LIFX BUL11A21E27W WiFi Bulb - White

  • Standard E27 Edison fitting
  • Energy efficient LED bulb
  • App compatible with iOS & Android
  • Control colour & brightness from your mobile device

Available for Home Delivery

Available for Home Delivery


Home Delivery Information

Next Day, Named Day and Time to Suit Delivery (from £4.99)

When you order through Currys website we want to make sure you get your purchase when you want it. That's why we offer a range of premium delivery services including Next Day delivery, a day of your choice for delivery and even 4 hour time slots to suit your schedule.

Free home delivery on all orders (within 5 working days)

If you are happy to wait up to 5 working days, then every order you place through Currys website for home delivery offers you free delivery as standard. No minimum spend, no fuss and you can even track your order after you place it.

Available to Order Online & Collect in Store from next day

Available to Order Online & Collect in Store from next day


Order online & collect in store

This product is available for one of our Order & Collect services in our stores.

Reserve & Collect

If your local store has the item in stock, you can reserve it online to be paid for and collected in store.
Your item will be available for collection one hour after reservation and will be held until the end of the following day.

Pay & Collect

If your local store does not have stock, you can pay online and then have it delivered to store for collection.
Your item will be sent from our warehouse to the store and will be available to collect from 5pm on your chosen day of delivery. Your product will be available to collect for 28 days after delivery.


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Product details

Control the lighting in your home with the Lifx BUL11A21E27W WiFi Bulb. With an Edison E27 screw, this light bulb is easy to install, has a long lifespan and shines in a range of colours.

Whether you're using them at home or in your business, you'll be able to add personality to your property in seconds.

Let your fingertips light the way

Take control of your lighting from your smartphone when you use this WiFi Bulb. From your phone you can control the lighting level and even the colour of the bulb, letting you transform your home with a simple swipe of your finger.

With features soon to be released, you can choose to be alerted through your lighting when you have notifications on your smart phone as well as have your lights turn on automatically when you enter and leave the house. Not only will you return to a well-lit home, but it can also help reduce your energy consumption.

Show your colours

It's quick and easy to choose your favourite lighting using the application, putting 16 million colours at your fingertips. Fill your home with a deep purple hue to relax and stimulate conversation, stay calm and peaceful with a light blue or drift off to sleep in dark red light – the choice is yours with the LIFX Smart bulb.

Easy installation

There's no need to call out electricians or install complicated controls with the BUL11A21E27W. You can simply replace the existing bulbs in your home with these LED bulbs. As well as being easy to install, they also provide up to 40,000 hours of light in your home before they need replacing.

Even at full brightness, these bulbs only use 17 W, keeping your energy bill low.

Whether you want to set the mood or cut down energy consumption, the Lifx BUL11A21E27W WiFi Bulb provides the perfect lighting solution.

Product code: 094984

Print product details

Type In-home
Compatibility - iOS
- Android
Connectivity WiFi
Colour White
Power source Mains
Other features Standard E27 Edison fitting
Dimensions 65 x 65 x 135 mm (H x W x D)
Weight 298 g
Manufacturer's guarantee 2 years