Gu10-cfl

HOW BRIGHT IS A 500 LUMENS LIGHT

2023.11.27 17:01 ayamayaoutdoor HOW BRIGHT IS A 500 LUMENS LIGHT

Is a 500 lumens light bright enough? Hold on and keep reading for insights concerning the 500 lumens light.
While there are many headlamps and other lighting gadgets that specify the lumens, it may not always be easier to get the best that gives you options, and a better experience. The Ayamaya headlamp is one of such 500 lumens headlamp equipped with 3 superior LEDs to provide the user with an XPG weak and strong light mode. There are also other light options such as the red light and the red flashing mode.
Of course, it’s one of the features among the many features that come in handy when considering a 500-lumen headlamp. The article will deliberate on whether the 500 lumens light is bright enough.

UNDERSTANDING WHAT 500 LUMENS MEAN

What do these 500 lumens mean in the headlamps? Well, a 500 lumens headlamp means that the light has an intensity of 500 lumens of light. Note that you will find several light types out there such as CFL(Incandescent), the LEDs and others, but what you will be paying more attention to is the number of Lumens that the light will produce.
Normally when measuring the brightness of the bulb, we use Lumens as a unit measurement. Note that one Lumen equals the brightness of one candle, which implies that lighting a 500-lumen Bulb will be the same as lighting 500 candles at once. For LED, CFL, or incandescent lighting, 500 lm is a good level of light. It is appropriate for pendant lighting, recessed lighting, down lighting, and up lighting

WHAT 500 LUMENS LIGHTS MEAN IN TORCHES, FLASHLIGHTS AND GU10 LED BULBS

The most common light sources that you will find include Flashlights, torches and GU10 LED Bulbs. Let’s consider each of them with a special focus on 500 lumens light on each of them, and what it is capable of doing.

TORCH

A 500 lumens torch, which is British slang for flashlight, has 500 candles' worth of light output. This is impressive because it simply means that you have 500 candles at once when you have a torch. This level is viewed as a low to medium-intensity torch appropriate for closer-range indoor and outdoor operations and is often available in penlight design. Normally, a torch is relevant when we are focusing on specific directions, rather than being a light source for the whole area.

LED GU10 BULB

A 500-lumen LED bulb has a brightness level that is higher than that of GU10 LED lamps with standard output. It offers a strong light and may be utilized for the majority of general lighting requirements throughout the house.

FLASHLIGHT


A 500-lumen flashlight has enough brightness for close-up work both indoors and outside, is appropriate for outdoor activities like walking, fishing, and hunting, and may be kept in your car in case of emergency. As with all lighting, a flashlight's beam will have less intensity and appear less bright as it gets wider. The light will be more concentrated with a smaller beam.

ARE 500 LUMENS THEN BRIGHT ENOUGH?

Yes, 500 lumens will light a room when the light source is a Bulb, but of course, you expect sufficient illumination when you are using a flashlight or a torch in the areas you are focusing on because the light is unidirectional. For example, imagine a room that is one meter by one meter to compare the amount of light you get from various brightness levels. If there is a 500-lumen incandescent lamp in the room, that space can be illuminated to about 50 lux (depending on the reflectivity of surfaces in the room).
When using LED light, the output is different because its directional. Comparatively speaking to other lighting sources, LED light is directed and produces light quite effectively. When compared to other technologies that can produce the same amount of illumination, this amount of light is spread with the least amount of waste and produces a greater intensity on a surface.
When opposed to the warmer yellowish tones of warm white, LED light with cool white color temperatures of 4000K to 6500K will feel brighter with the same quantity of light.

WHAT ARE THE GENERAL LIGHTING REQUIREMENTS?


Generally speaking, each site on a property has specific lighting requirements. The required number of lumens for your outdoor lighting can therefore range from 50 to 2400 depending on the level of brightness you need.
50 to 100 lumens are more than enough for minimal background illumination, such as that near your garden and walking trails. However, you might require closer to 500 for entertainment areas like patios and decks. At 1300 lumens, garage and security lighting score even higher, providing enough coverage of the property. These figures aren't accurate, though, and depending on how your property is set up, you might need more or fewer lumens.

SO SHOULD I RELY ON 500 LUMENS LIGHT TO LIGHT A ROOM?

Before thinking about the sufficiency of a 500 lumens light, give the purpose of your external lights some thought before deciding how many lumens you need for them. Asking yourself where you'll put them and how much light is required now will help you avoid having to change out bulbs later on. Additionally, this will stop mishaps in locations with insufficient or excessive lighting. Additionally, testing out different bulbs ahead might help you identify which ones have the lumens you need.
Ayamaya has the products you need if you're looking for the ideal outside landscape lights for any home. With a few touches on your smartphone, lighting systems can adapt to any brightness setting and provide several customization possibilities, especially the Ayamaya headlamp.
Anything up to about 500 lumens won't feel bright enough as a good overall amount of light in an average-sized room in your house. It will be required to take into account more than one bulb or lamp, up to 1000 to 2000 lumens for a living room, if you want a brighter light. Anything up to 500 lumens would be suitable for ambient lighting if there is no primary source of light.
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2023.10.11 18:13 mintyfreshismygod Replace Halogen in kitchen hood vent

Have a hood vent with 3 brightness settings that currently has two, screw-in, halogen bulbs. They get very hot, and the inner connection looks discolored from heat.
I would like to replace these with what is specified in the instructions - MR16/PAR16 with GU10 base (pins, not threads).
Can I use LED? Will they put off too much heat at the base? Do I need compact fluorescent (CFL)?
I only see dimmable; none 3 brightness settings. Is this an issue?
What I have now: Philips PAR20 Halogen
New options Feit Electric Phillips
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2021.03.05 16:01 Alfiecarry Can I get 4 pin WiFi lights ?

You can get B22,E27 and GU10 fittings.
Has anyone come across 4 pin WiFi lights, to replace T4 tube lights. (https://www.toolstation.com/energy-saving-2d-style-cfl-lamp/p21930?store=C2&utm_source=googleshopping&utm_medium=feed&utm_campaign=googleshoppingfeed&gclid=Cj0KCQiAyoeCBhCTARIsAOfpKxhPF_d8-wMC_OjGG1VHrV5EYi2-PughUd89C43OhqYUY61BHgnO5qEaArfdEALw_wcB)
On mobile, apologies for massive links)
submitted by Alfiecarry to smarthome [link] [comments]


2020.09.13 06:09 VALO311 Hopefully an easy question about flickering recessed lights.

I have 8 120 volt Globe Electric recessed lights. With GU10 Bi-Pin Base MR16 Shape LED Bulbs - 5.5W (50W equivalent) - 400 lumens - 3000 kelvin (warm white) - 80 CRI. Ran with 12/2 wire on a 20amp breaker. I bought two different suggested supposedly compatible LED dimmer switch. One is a Leviton 6674 sureslide 150watt LED and CFL/600 watt incandescent, 120 volts. The other that was actually one of the suggested “factory tested” dimmer switches from Globe Electric, Lutron LG-600PH 600watt 120 volt. Neither switch has a range adjuster on them.
The first switch would flicker randomly. Mostly when it was at it’s brightest setting. So i switched it out with one of their suggestions and the flickering seems to be worse. It flickers randomly at any setting and a lot at the lowest setting. Some people online said changing the bulbs fixed it for them. While others said changing out the switch fixed the issue.
So after checking all my connections and changing out the switch. I was wondering what to do next? I can’t just keep buying switches and bulbs and hoping that they match up. Do i just need a better switch with a range adjuster to fix this issue or am i in over my head?
Sorry if my post isn’t in proper format. Though a contractor of 10yrs, my electrical knowledge is limited. So please explain it to me like i’m five.
submitted by VALO311 to electricians [link] [comments]


2019.12.18 13:38 badbiosvictim1 [WIKI] LED: Radiofrequency emitted by LED

[LED: Radiofrequency] [LED: Street Lights] Lighting control system transmitter on street lights emit 868 - 870 MHz.
https://www.reddit.com/Electromagnetics/comments/ecc24j/led_radiofrequency_led_street_lights_lighting/?
Light Bulbs and RFI — A Closer Look
www.arrl.org/files/file/RFI/Light_Bulbs.pdf
The reasons LED light is pulsed.
https://www.rayteccctv.com/blog/2018/07/3-benefits-of-pulsed-lighting/
Some LED (Light Emitting Diode) bulbs (GU10) emit VHF radio frequencies, typically in the 30–300 MHz range.
http://www.electrosensitivity.co/replacing-cfl-light-bulbs.html
submitted by badbiosvictim1 to Electromagnetics [link] [comments]


2019.11.29 19:20 techbear72 I'm looking for a desk lamp but have specific asks which I can't seem to resolve (UK)

Hello all.
I'm looking for a desk lamp to put a Hue (colour) bulb in. I currently use a 2-pin daylight CFL in an angle-poise lamp designed for those, so am thinking of a lamp something along those lines because I use my laptop in a stand to bring the screen up to a reasonable height and want the light above that so that the light from it can reflect from the wall behind and provide reasonable illumination for video calls.
So, long story short, I need to put something more than a candle bulb in it - I'm thinking an E27 or B22 (I'm in the UK) to provide enough light (I've never used the GU10's so don't know if they would do?). I can find suitable angle-poise type lamps but they all seem to have "short" shades which mean the bulb protrudes out of the shade which looks kinda bad and also glares in my eyes as it's only actually arms length away.
Anyone have any ideas / tried to solve the same issue? It's the last bulb in my house that isn't Hue so I'd like to get it replaced ;-)
All the best!
submitted by techbear72 to Hue [link] [comments]


2019.10.14 11:54 ledlager Reduzieren Sie Ihre Energiekosten mit LED-Glühbirnen LEDLager

Energierechnungen summieren sich zu einem beträchtlichen Betrag des monatlichen Budgets und jede Familie nimmt einen bestimmten Be trag heraus, nur um beleuchtet zu bleiben.
Da Energie teuer und schädlich für die Umwelt wird, sollten wir darüber nachdenken, wie sie produziert werden kann, ohne die Natur zu schädigen und ohne unsere Geldbeutel zu leeren.
Mit der LED-Technologie, die in den letzten zehn Jahren entstanden ist, können wir sicher Energiekosten sparen, indem wir Energie sparen und mehr für uns selbst sparen.
Aber wie ist LED zu einer der besten Erfindungen der Menschheit geworden und wie können wir dadurch zusätzliche Euro sparen? Lasst es uns in diesem Zeitungsartikel herausfinden.
Wir haben einen Experten für Beleuchtung befragt und er erwähnt viele interessante Fakten über LED und ihre Auswirkungen auf die Energieeinsparung.
Auf die Frage nach der Effizienz antwortete er gerne: „Bei der Beleuchtung Ihres Hauses gilt das Motto, je heller, desto besser, doch so einfach ist es nicht. Wählen Sie Leuchten und Glühbirnen unter Berücksichtigung des zu beleuchtenden Raumes. Wenn ein Bereich mehr Licht benötigt, wählen Sie die perfekte Leistungsleuchte, anstatt weniger Geld für herkömmliche Leuchten auszugeben. Wenn möglich, nutzen Sie die Vorteile natürlicher Lichtquellen."
Auf die Frage, wie wir tatsächlich Energie sparen können, sagte er, während wir das Licht ausschalten, könnten Sie sicher etwas Energie sparen, aber häufiges Ein- und Ausschalten reduziert die Lebensdauer von CFL-Lampen. Wenn wir über LED-Leuchten sprechen, spielt das keine Rolle. Sie können auch die Stromschwankungen überstehen.
So können Sie Ihre Außenbeleuchtung aufwerten
Die Verwendung von energiefreundlichen Glühbirnen, Steuerungs- und Smart Lights und Armaturen wird sicherlich Energiekosten sparen. Warum? Außenbeleuchtungen werden aus Sicherheitsgründen installiert, halten länger an und verbrauchen daher tendenziell mehr Energie als Innenbeleuchtungen. Obwohl sie für den Tag nicht notwendig sind, brauchen wir sie sicher im Dunkeln. Wenn Sie über erweiterte Optionen nachdenken, können Sie die Installation von Bewegungssensoren, die KI-fähig sind, und Photosensoren, die tagsüber ausgelöst werden, in Betracht ziehen. Nun, solarbetriebene Beleuchtungsmöglichkeiten sind alte Technologien, sie sind sehr umweltfreundlich und energieeffizient. Die Möglichkeiten der solarbetriebenen Beleuchtung müssen weiter verbessert werden und sind in Zukunft unersetzlich.
Mit der bevorstehenden Weihnachtszeit können Sie ganz einfach festliche Beleuchtungsoptionen ausprobieren, darunter einige innovative Formen von Festlichtern wie GU10 LED Leuchtmittel. Dekorative LED-Lichtoptionen sind in einem breiten Spektrum an Stil und Vielfalt erhältlich, die an vielen Orten eingesetzt werden können.
Um Ihr nächstes Set an energieeffizienten LED-Leuchten und -Leuchten zu erhalten, können Sie www.ledlager.de besuchen und die Palette der LED-Produkte wie LED Leuchtmittel, LED Glühbirne, LED Einbaustrahler für Ihre Innen- und Außenbeleuchtung erkunden. Sparen Sie noch heute Ihre Stromrechnungen und erhalten Sie eine umweltfreundliche Beleuchtungsoption! [Read More]
#r7sled118mm #ledlampen #LEDStripe #ledstreifen12v #ledstreifen230v
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2019.10.07 12:30 ledlager Wechseln Sie noch heute zu LED's. LEDLager

Wechseln Sie noch heute zu LED's. LEDLager
Lichtemittierende Dioden (LEDs), die elektrische Energie direkt in das Licht einer einzigen Farbe umwandelten, weil sie die Technologie der Kaltlichterzeugung nutzen, so dass der größte Teil der Energie im sichtbaren Bereich geliefert wird. LED verschwendet wenig Energie in Form von Wärme.
Es gibt eine Vielzahl von Beleuchtungslösungen, wie z.B. LED Lampe, LED Leuchtmittel, LED-Strahler, LED Streifen, LED Lichterkette und so weiter. Außerdem gibt es sie in so vielen verschiedenen Farben, Formen und Designs, die uns helfen, unser Interieur zu beeinflussen.
Wie würden Sie auf LEDs umsteigen?
Die Wahl der LED ist eine einfache Entscheidung. LED-Lampen lassen sich einfach in bestehende Steckdosen einbauen und schon können Sie erhebliche Einsparungen und Helligkeit genießen.
LED-Leuchten sind viel effizienter und langlebiger als ihre Glühlampen, aber ohne das ganze Gepäck von Kompaktleuchtstofflampen. LEDs enthalten kein Quecksilber, und sie erreichen sofort die volle Helligkeit, außerdem haben sie ein ansprechenderes Farbspektrum als CFL. Obwohl LEDs den Markt noch nicht vollständig erobert haben, ist es nur eine Frage der Zeit, bis sie es tun. Werfen wir einen Blick auf einige der neuesten Innovationen in der Welt der LEDs.
Innovationen bei LED
LEDs, von der roten Anzeige an den Schaltschränken bis hin zum Überall Denkbaren, von der Leinwand bis zu den Wänden, von der Decke bis zum Wäscheständer. Diese beleuchtete Hochgeschwindigkeitsentwicklung geht immer noch immer wieder neue unbekannte Wege. In den Labors auf der ganzen Welt werden Innovationen durchgeführt.
Jetzt wurden LED-Glühbirnen mit WLAN-Verstärkern kombiniert, um Ihrem Wifi Zuhause einen kleinen Schub zu geben. Einige neue Glühbirnen wurden sogar mit Mikrofonen und Kameras ausgestattet, die in der Lage sind, Sprach- und Gesichtserkennung durchzuführen, um die Sicherheitssysteme zu verbessern und zu vereinfachen. Außerdem lassen sich alle diese Add-ons einfach mit einer App auf Ihren Smartphones steuern. Das bedeutet, dass es keinen Überfluss an Fernbedienungen mehr gibt. Mehr denn je werden LEDs und spezielle LED Lampen, LED Leuchtmittel, LED Strahler, LED Streifen noch intensiver getestet. Um sicherzustellen, dass die Beleuchtungsqualität nicht durch neue Hard- und Softwarekomponenten beeinträchtigt wird. Das LED-Lager verfügt über viele LED-Testsysteme, die in der Lage sind, die LED-Qualität zu erhalten und die Konsistenz in jeder Phase des Produktionsprozesses zu gewährleisten.
Wechseln Sie zu LED-Leuchten für erstaunliche neue Produkte für Ihre Wohn- und Büroeinrichtung sowie für weitere Funktionen und Angebote. Die Umstellung auf LED Leuchtmittel bietet erhebliche Energieeinsparungen gegenüber Glühlampen-, Halogen- und Kompaktleuchtstofflampen. Im Durchschnitt verbrauchen LEDs 80% weniger Energie als Glühlampen. LEDs halten viel länger als viele alternative Glühbirnen.
LEDs mögen im Allgemeinen teurer sein, aber auf lange Sicht werden Ihre Energieeinsparungen mehr sein als die Kosten für die anfängliche Umstellung auf LEDs.
LEDs sind eine unglaublich nützliche Technologie. Wenn Sie mehr Informationen über LEDs suchen oder denken, mit LED-Beleuchtung zu schalten, besuchen Sie uns unter LEDLager.de. [Read More]
#ledleuchtmittel #LEDStrahler #ledlampen #LEDBand #LEDStreifen #LEDEinbaustrahler #LEDLeiste #LEDLichterkette #r7sled #gu10 #ledleuchtstoffröhre #ledlampene27 #ledleuchtmittele27 #ledröhre150cm #ledröhre120cm, #g4led #LEDLichterschlauch, #LEDSchlauch, #LEDNeonröhre #LED Fluter #LEDStrahleraußen #ledröhren150cm #LEDRöhre #LEDRöhren #GU10LED #LEDGU10 #ledbirnee27 #ledlampee27 #LEDStrip #LEDTrafo #LEDSchiene #LEDGU5.3 #LEDGlühbirne #WAGOKlemme #ledlampen #ledstreifenwarmweiß #ledstreifenrgb #gu10ledleuchtmittel #ledlampengünstig #ledleuchtstoffröhre150cm #ledleuchtstoffröhre120cm #ledröhre60cm #r7sled118mm #ledlampen #LEDStripe #ledstreifen12v #ledstreifen230v, #leuchtmittelgünstigonlinekaufen, #ledlampengünstigkaufen, #ledlichtschlauchkaufen, #ledleuchtmittelgünstigonlinekaufen
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2019.09.03 06:13 LEDSION0 To comprehend what this implies

To comprehend what this implies, think about that a standard 40w radiant bulb conveys around 360 lumens and a 60w bulb around 540 lumens, which gives a proportion of 9 lumens for every watt. Anything that offers more noteworthy than 25 lumens for every watt can be classed as a vitality sparing light. Zenigata LED lights devour 6.7 watts and along these lines produce 6.7 * 80 lumens for every watt which is 536 lumens, on a standard with the standard 60w glowing light. So you could, at this moment, supplant all your 60w lights with Zenigata LED lights appraised at 6.7 watts and devour 1/tenth (or 90% less) power. What's more, recollect Haitz's Law? As a result of execution upgrades, eighteen months from now you ought to have the option to get the equivalent 60w worth of lighting from only 3 watts. Driven light, in a similar manner as CFLs, has would in general be a fairly cool blue shading, though we are progressively acclimated with a hotter yellow white shading. This is something that is presently usually tended to with the utilization of shaded phosphors (these do lessen glow yet this is thus made up for by the regularly expanding lumens per watt yields for LEDs).
The third factor that may be considered to weigh against low vitality LED lighting is that the light transmitted by a LED is inherently directional and doesn't dissipate every which way the way that brilliant and glaring lights do. This is quite satisfactory in a spotlight, flood light or brilliant perusing light, however it's not particularly powerful for copying general encompassing lighting, for example, a table light would give. Despite the fact that once more, there are LED controlled general lighting lights winding up more ordinarily accessible that make a sensible showing here. Two evident in addition to focuses for low vitality LED lighting are simplicity of retrofit and biological accreditations (other than just sparing vitality). Driven lights are generally accessible for all basic base fittings, for example, mains controlled GU10 and 12v MR16 spotlights and the low vitality standard base GU24 just as ordinary blade mounts and Edison screw fittings. Driven lights additionally don't experience the ill effects of the numerous innate issues related with CFLs, for example, Designer & Manufacturer and observably poor beginning up times; diminished life expectancy brought about by incessant turning on and off; and massive ugly bulbs.
In any case, maybe one of the most generally known favorable circumstances of low vitality LED lighting over vitality sparing CFL lights is that they don't contain lethal mercury vapor or other disagreeable materials, and subsequently don't represent a genuine wellbeing hazard or require tedious and costly transfer methods to secure the earth. To total up, the principle saw weaknesses of residential vitality sparing LED lighting are cost and application (glow and shading). However as we have seen, the expense of a light is really a red herring - the genuine expense of electrical lighting is the cost of power and on this score ultra low vitality LED lighting puts everything else, including vitality sparing CFLs, totally in the shade (play on words planned). As respects radiance and light quality, LED lights on parity convey a cleaner, more honed light than CFL lights and offer unquestionably greater adaptability as far as shading decision and splendor.
At long last, the greatest bit of leeway that low vitality residential LED lighting has over its opponents is that the lighting business itself views local LED lighting as the future and can scarcely camouflage its hatred for CFLs. Lighting mammoths, for example, Philips are on record as expressing that they won't put a solitary dollar further into CFLs and that their whole innovative work endeavors are currently aimed at local LED lighting innovation. The individuals who pursue eco-innovation patterns are very much aware that there is an overall eliminate of glowing lights officially well in progress and booked to finish inside the following couple of years. Given worldwide enactment to boycott radiant lighting and absence of help for the officially dated and disliked CFL, it's close to certain where the fate of lighting lies - with low vitality LED light. Furthermore, as favorable circumstances go, I'd state that one's quite convincing.
Regular LEDs have been utilized for sign and show applications for quite a few years. The natural advantages of LED innovation are outstanding and recorded, and incorporate, upkeep and power investment funds, just as execution includes that are underestimated by hardware canny shoppers, for example, sturdiness, unwavering quality, longer life expectancy, and steady shading and brilliance levels. These advantages, joined with society's developing ecological concerns and consequent interest for green, vitality proficient items, have kept on driving the improvement of LEDs for testing new businesses and markets, for example, general brightening for business and private structures. With the raising interest for strong state lighting, LED producers are propelled to grow high-lumen LEDs while LED lighting organizations are endeavoring to coordinate the most recent innovation into retrofit bundles and illuminating presences. Notwithstanding, new viewpoints might be fundamental for individuals to receive LED innovation as a brightening source in new establishments, or join LED innovation in existing light installations.
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2018.04.27 01:30 microwavedalt [Chronodisruption] LED street lights emit RF which may be causing miscarriages, nose bleeds and insomnia.

LED street lights emit 868 – 870 MHz.
The reasons LED light is pulsed.
https://www.rayteccctv.com/blog/2018/07/3-benefits-of-pulsed-lighting/
Some LED (Light Emitting Diode) bulbs (GU10) emit VHF radio frequencies, typically in the 30–300 MHz range.
http://www.electrosensitivity.co/replacing-cfl-light-bulbs.html
submitted by microwavedalt to Electromagnetics [link] [comments]


2017.04.07 22:49 IAmABritishGuy I'm looking to get a bright LED bulb for my room...

Hey,
I'm looking to get a much brighter bulb for my room, preferably LED because of the energy saving benefits.

Current Bulb - An old CFL bulb

Potential Upgrade - A new CFL bulb.

I know I could upgrade the bulb to a newer one such as: https://www.amazon.co.uk/dp/B00ET4WVNC which is twice as bright as the ordinary ones but I'm sure there is a better solution out there

LED Alternative?

I've been looking on Amazon & AliExpress (Chinese site as most of the time they have decent products for sale whilst also being cheaper)
There are quite a lot on Amazon, most of these are much more expensive than what you can find on AliExpress and I have the same problem with Amazon as I do with AliExpress, I have no idea what styles are good or bad.
The following links are a bunch of Phillips bulbs (just some, they have hundreds of types.) and as you can see they're pretty damn expensive for a bulb.
https://www.amazon.co.uk/dp/B00CZ7WUN6 https://www.amazon.co.uk/dp/B01LZSS7CF https://www.amazon.co.uk/dp/B013T2O09C https://www.amazon.co.uk/dp/B00K23808O https://www.amazon.co.uk/dp/B01KHILBIE https://www.amazon.co.uk/dp/B017BXWNYE
There is also loads of non-branded ones like: https://www.amazon.co.uk/dp/B01M0OY2FV and as you can see these are significantly cheaper, £5 per bulb (Phillips are £18 per 15W LED bulb)
I purchased one bulb from AliExpress, didn't realise the size of the bulb (it's huge) but that's not a problem. However when I plugged it in it's probably only 75% as bright as my old CFL bulb, it's not 1000-1100Lm.
  • Type: LED Bulb (6 LED's)
  • Socket: B22
  • Wattage: 20W
  • Voltage: 220-240V
  • Color: 2700K (Warm)
  • Luminous Flux: 1000-1100Lm
I have no idea if any of these are better or worse, I've never purchased any of these sorts of bulbs before.
https://www.aliexpress.com/item/Lampada-b22-led-bulbs-240v-220v-7W-12W-15W-20W-Light-Bulb-72x-5730-SMD-30W/32705335614.html
  • Type: LED Bulb (24-72 LED's)
  • Socket: B22
  • Wattage: 7-30W
  • Voltage: 220-240V
  • Color: 2800-3200K (Warm) or 6000-6500K (Cold)
  • Luminous Flux: 1000-1999Lm
https://www.aliexpress.com/item/Corn-Bulb-Led-Lamp-B22-E12-E14-E27-G9-GU10-110V-220V-Ampoule-Led-Light-Aluminum/32703474688.html
  • Type: LED Bulb (102 LED's)
  • Socket: B22
  • Wattage: Unknown
  • Voltage: 220-240V
  • Color: 2800-3500K (Warm) or 6000-6500K (Cold)
  • Luminous Flux: 1500-1800Lm
https://www.aliexpress.com/item/Lampada-1pcs-lot-E27-E14-B22-50-epistar-SMD-5730-15W-led-lamp-110V-220V-ultra/2021992988.htm
  • Type: LED Bulb (156 LED's)
  • Socket: B22
  • Wattage: 30W
  • Voltage: 220-240V
  • Color: 3000-3500K (Warm)
  • Luminous Flux: 2800Lm
There's loads of other styles of bulbs available on their website and I have no idea what styles are good or bad...
submitted by IAmABritishGuy to led [link] [comments]


2017.03.20 05:00 Comp625 Where can I find out if a dimmable LED bulb will fully turn off when paired with my Lutron Maestro Dimmer?

I found this guide last updated one year ago. While they say the dimmable LED's are tested to dim and not prematurely shorten the life of the control, it may exhibit buzz, shortened dimming range, etc.
Where/how can I find out if the bulb will actually turn off?
P.S. I love these Philips GU10 LEDs but they won't fully turn off!!! :*(
submitted by Comp625 to HomeImprovement [link] [comments]


2016.01.10 16:57 scottthemedic Smart Dimmer that plays nice with IKEA Ledare GU10 Dimmable (6W/400lm)

So I've got some Philips Hue, Some GE Link, Some Cree in my house, and I'm looking to slowly start automating the rest of the GU10 lights that we use. Has anyone had real world experience with any of the smart dimmers and these bulbs? I find they work VERY well on analog dimmers, and are hit/miss with "LED/CFL" dimmers.
Would ideally like physical control of the dimmer at the switch as well, if possible.
Physical switches = wife buy-in.
submitted by scottthemedic to homeautomation [link] [comments]


2016.01.05 23:15 tiramichu LivingWhites - Fantastic and ultra-cheap Hue-compatible bulbs (if you live in the EU)

I recently learnt of the Philips LivingWhites series of CFL bulbs coming in 15w and 20w options.
They're old bulbs and old technology (mine had a manufacturing date stamped on them of 2010!) yet very much hue-compatible, and come with a few interesting features.
Despite playing with a Hue GU10 starter kit and Bloom lamp for several months now and keeping my eyes open for any good deals, I only just became aware that these existed, as many blog and forum posts covering cheap alternative bulbs focus on ones which are predominantly avaiable only in the American market, such as the GE and Cree bulbs.
Despite their age and discontinued status, these bulbs still have a few aces up their sleeves. They're dimmable, have a superb 1200 lumens brightenss (in comparison to the 600 and 800lm of the older and newer gen Hue bulbs respectively), are perfectly hue-compatible, remeber their settings, and most of all, they're super-duper cheap!
To me, these features make them great for use as a main ceiling light, where all you might want is controllable and bright warm white 2700k lighting.
Notice that I said they remember their setting? When the bulbs are turned off and on again at the wall, they will return to their previous configured state (including if that state was completely off!) - This is an interesting difference from the Hue line of bulbs, which always return to full brightness when turned off and on again, and a feature often requested of Hue bulbs yet not implemented, despite being present in these older discontinued cousins.
Personally, I picked mine up from eBay UK For ~£18 for 6 bulbs. £3 per bulb! I was so happy with them for that price that after validating they really did everything I wanted, I went back for a second pack. As mentioned however, these bulbs are only operable in the EU where they were originally sold, or in other 240v regions.
If you fancy yourself some LivingWhites, to get them paired up you'll have to use the touchlink feature. To do this, I used a JSON PUT to the web API to initiate touchlink, though I hear the iConnectHue app also supports initiation of touchlink.
Hopefully this will be of use to those who like me, want to outfit their whole house but can't quite stomach the price of current Hue bulbs. Questions? Let me know =)
submitted by tiramichu to Hue [link] [comments]


2014.01.09 20:23 Rednarb Please recommend artful but bright lighting for a craft room

I initially installed a track-light-like fixture with 8 50-watt GU10 bulbs but those halogens put out a really yellow color, take a lot of power, produce a lot of heat, and "daylight" LED's don't seem to be out there. I'm guessing GU10 is a dying socket type. Also even with all 8 bulbs it wasn't bright enough and created a lot of shadows.
So I think I need a large CFL but all the surface-mount fixtures I've found look terrible and the wife won't have ugly! This is for her craft room and she needs it to look good AND be functional.
In your experience, what's a good option for a single fixture light that provides daylight color (round 6K) and LOTS of it? Low heat/low watt would be ideal as well.
aTdHvAaNnKcSe!
submitted by Rednarb to DIY [link] [comments]


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