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TRÅDFRI LED bulb GU10 400 lumen, smart wireless dimmable/warm white

TRÅDFRI LED bulb GU10 400 lumen, smart wireless dimmable/warm white

Price $ 9.99
Last chance to buy
Wireless dimmer sold separately. Hub sold separately.
Product features
Warm white Works with IKEA Home smart Wireless dimming

How to get it

You’re just sinking into the sofa to relax when you realize you forgot to turn the light off. Not to worry, with this smart bulb you can dim, turn off and turn on without getting up.

Article Number304.088.04

Product details

With a smart LED bulb you can adapt your lighting to different activities, for example by dimming down the light for a cozy atmosphere.

With a wireless dimmer you can turn on, turn off and dim your light.

By dimming the lighting, you change the mood in the room.

You can use a wireless dimmer to control up to 10 smart light sources which will all react in the same way.

If you add a TRÅDFRI motion sensor your smart light sources will turn on and off automatically.

The LED light source consumes up to 85% less energy and lasts 20 times longer than incandescent bulbs.


IKEA of Sweden

  • Complete with a wireless dimmer to dim your light source.

    Can only be used with IKEA Smart lighting products.

    This product allows wireless dimming. With IKEA Smart lighting, you can dim your lights without a hardwired installation.

    The bulb is not suitable to use with hardwired dimmers.

    The light from this LED bulb feels as strong as the light from a traditional 50W incandescent bulb.

    LED life approx. 25,000 hours.

    Download IKEA Home smart app for free via Google Play or App Store, depending on which mobile device you have.

    The light bulb can be used in temperatures from 0°F (-20°C) to 100°F (40°C).

    Standby power consumption: 0.3W.

    We only offer LED lighting in our range.

    Special waste handling may be required. Please contact your local authorities for more information.

    This product is part of our smart home range. Connect it, along with other smart products, to DIRIGERA hub and IKEA Home smart app for more features and functions.

    This smart product can also be connected to a TRÅDFRI gateway.

    Wireless dimmer sold separately.

    Hub sold separately.

  • Material
    Polycarbonate plastic

Technical information


LED bulb GU10 400 lumen

Brand nameIKEA
Model identifierLED1837R5
Weighted energy consumption5kWh/1000h
Nominal useful luminous flux400Lumen
Nominal lifespan25000h
Number of switching cycles25000cycles
Wirelessly dimmableYes
Nominal beam angle36°
Drawing of lamp dimensionswww.ikea.com
Rated beam angle36°
Spectral power distribution in the range 180-800 nmwww.ikea.com


Default luminous flux: 400 Lumen

Default colour temperature: 2700 K

Power: 5.0 W

  • TRÅDFRIArticle Number304.088.04

    Width: 2 ½ "

    Height: 2 ½ "

    Length: 3 ½ "

    Weight: 3 oz

    Package(s): 1


With IKEA products you needLynetteWith IKEA products you need to use there lights as well5
With IKEA products you needLynetteWith IKEA products you need to use there lights as well5
Great replacement for halogenToddI love the light from halogen bulbs and hate the heat the produce and power they use. I wanted an efficient replacement with a similar feel, and this delivered. It isn’t quite the light feel of a halogen, but it is close, and the heat output is nothing compared to the bulbs they replaced. My track light went from 250W to 50W without really sacrificing - fantastic. As a bonus, they also work with my hue bridge so I can control each one individually - surprisingly useful. In my kitchen I can highlight the sink, plants, that dark corner of the counter, or everything at once. Great value compared to the alternatives without sacrificing light quality.5
The bulb works well withRichardThe bulb works well with Nymane5
Hard to install correctly andRosaHard to install correctly and one light flashes strangely when I've clicked lamp off. I have to turn the lamp on and off several times to get bulb to finally turn off.2
Amazing value!LelandI have ten of these in my living room, and I am quite pleased with the light quality, the brightness, and its functionality with the Smarthome App and the Apple Homekit app. To get such quality for less than ten bucks a bulb is astonishing to me. Setup was a breeze (just follow the instructions in the Smarthome App), except for two bulbs, which I just had to reset by turning off and on six times. After that, perfect. As an aside, if you don't want to connect to your smart home apps, you can operate these bulbs just by pairing them with a Tradfri dimmer, sold separately.4
TRÅDFRI LED bulb GU10 400 lumen, smart wireless dimmable/warm white

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Together, we can do more

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