Tapo L535B B22 Matter-Certified Smart Bulb- 1055 lumens
735/9417£9.99
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About this product
Looking for a smart bulb that actually lights up a room properly? The Tapo L535B delivers 1055 lumens of bright, quality lighting with full colour control, perfect for living rooms, kitchens or anywhere you need proper illumination. This Matter-enabled bulb fits standard B22 sockets and connects straight to your Wi-Fi, giving you millions of colours and adjustable whites through the Tapo app. Set up schedules to wake up to gentle warm light or come home to a welcoming glow, and when you're away, the away mode can simulate someone being home by switching lights on and off automatically.
Voice control works with Alexa, Siri and Google Assistant, so you can adjust brightness or change colours without reaching for your phone. The bulb runs at 9W with an energy efficiency rating of E, and Matter support means it plays nicely with other smart home gear across different platforms, making it dead easy to build out your setup. Installation takes seconds, just screw it into your existing B22 fitting, open the Tapo app, and you're sorted with full control over brightness, colour temperature, and those millions of hues to match any mood or activity.
- Alexa compatible.
- Google assistant compatible.
- Compatible with Android and iOS operating systems.
- App needed for use: Tapo App.
- Operates over wi-fi.
- Controls lighting.
- Sets schedules for devices.
- Suitable for indoor use.
- Energy efficiency class: E.
- Energy Consumption/1000h (kwh): 9.
- Size H11.5, W6, D6cm.
- In the box: Tapo Smart Light Bulb, Quick Start Guide.
- Manufacturer's 2 year guarantee.
- EAN: 4895252502817.
Returns
From July 16th, if you want us to collect an unwanted small item after delivery, it costs £3.95 or you can return it to any store for free. You won’t be charged if the item is faulty, or if it was delivered by a supplier.
Energy efficiency information:
4.7
36 reviews
97%
Recommended this product
Customers Say
Bright, colorful smart bulb with easy app control and good compatibility, though initial setup and Alexa linking can be tricky. Offers good value and useful features like dimming and timers.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Excellent once finally set up
Excellent Bright light bulb, once I finally got it set up nightmare to link with Alexa, finally sorted with the help of Google, Tapo instructions no help, another couple of hours of my life waisted on technology
Robin, 65 or over
Set timers for lights to come on when out
Makes my life easier as I'm a carer, let's me keep my home looking lived in while caring during nights, in winter as well. Easy set up to phone Bright enough and temperature colors for mood are good and relaxing Controllable with phone and tablet Works well with Android and Apple
Blackout, 65 or over
It's a bulb.
It's a bulb. My room was dark, I turned on the bulb and it got brighter. If you need a bulb, this one will work, if you don't need a bulb, then you shouldn't buy this.
Garry427798, 35 - 44
GREAT
This lightbulb was perfect for my room, it was very bright, the colours were very vibrant and you can control them from your phone. It was compatable with the app where the temperature can be controlled.
A987, 18 - 24, West midlands
I love it!
Excellent adjustment brightness, excellent choice of colours, excellent choice of temperature colours from yellow to white, excellent compatibility with the ‘Tapo’ app. I found allot of difficulties connecting with the iPhone ‘Home’ app but ‘Tapo’ app is fast and effective and easier to manage without delay. Excellent control with the ‘Tapo’ app.
Lauren1987, 35 - 44, Northern Ireland
Great bulb for the price
Great little bulb. Lots of colour and brightness options. Connects well to the app with minimal disconnects, easy to use and install
Soph, 35 - 44
Good value and functionality
Good value compared with bigger brand names with similar high level of functionality. Bulb is bright, and brightness, colours, schedules are all easily controllable via app. I particularly like the fact that the default on state can be set which helps when manually switched the bulb behaves as expected to those without the app.
VS, 55 - 64, Hertfordshire
Great purchase
Bulb works perfect and was easy to set up. No need for hubs or extras. Just an app.
Palo, 35 - 44, North West
A decent product.
Good product but does get a bit of getting used to. I use my phone to switch the bulb on and off so sometimes, if I leave my phone in another room, I have to go back to turn the light on and off. Yes, you can still use your conventional light switch to turn the bulb on off but I fear this may lose the pairing with the device like it does with the smart plug of theirs that I have. I'm still excited as there's many features to play around with I am yet to explore. All in all, I can say it's a decent product.
Taj, 35 - 44, Lonson
Amazing
I bought this a few weeks ago now and I'll be swapping out the rest ASAP! Being able to dim the lights has been very useful for my sensitive eyes, and the colours are also fun.
elouise789, 25 - 34, Bridlington
Hi,
It is not compatible with the Kasa app. Please download Tapo App to set it up.
Thanks for using Q&A.
Hello Aoif.
After contacting our suppliers they have advised for the TP-Link Tapo L535B Smart Wi-Fi Colour Light Bulb.
The Tapo L535B is an LED smart bulb (8.6 W, equivalent to a 75 W incandescent) that does not produce significant heat and is safe for use in paper lamps or shades. These LED smart bulbs work differently to traditional Halogen or Incandescent bulbs.
Thank you for using Q&A.
Hello Dave,
The supplier has advised the following for the TP-Link Tapo L535B Smart Wi-Fi Colour Light Bulb:
“ Yes — the Tapo L535B will absolutely work on your new full-fibre setup with Sky (via Openreach). Fibre broadband refers to how your internet gets to your home, but your smart bulb still relies on your local Wi‑Fi (2.4 GHz) — exactly the same as before.
Some tips below:
Same Wi‑Fi usage: Regardless of fibre, your bulbs connect to your 2.4 GHz Wi‑Fi—not to the internet directly.
No hub required: The smart bulb connects directly to your home Wi‑Fi. As long as you've got a working 2.4 GHz network, it functions normally
Matter-certified: Works with Alexa, Google, Siri — interoperable with a Matter setup. ”
Thanks for using Q & A.
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.