EXTRASTAR E14 Smart Bulb, Alexa Light WiFi LED Candle Bulbs C37, 6W 600lm, WiFi RGB Color Dimmable Multicolor + Warm or White Light, Compatible with Alexa and Google Home, 1 Count
£8.99
Price: £8.99
(as of Jun 03, 2025 05:12:27 UTC – Details)
Product Description
Product Specifications
Base E14 Size 37mm*100mm Lumen 600LM Power 6W Current 50mA Dimmable Colour Changing Dimmable
Remote Control
You can control two or more smart bulbs by creating groups on the app, with one-touch control.
Voice Control
Compatible with Alexa and Google Home, allowing you to control the lights hands-free with your voice.
High CRI
The C37 E14 WIFI LED Smart bulb has a high CRI> 80 and provides vivid color effects to protect your eyes better.
Wide Applications
Product Dimensions : 3.7 x 3.7 x 10 cm; 50 g
Manufacturer : EXTRASTAR
ASIN : B0B23G5CCP
Item model number : C37WIFI
Country of origin : China
Guaranteed software updates until : unknown
Delivery information:: We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
【Voice Control】: Based on the Smart Life app to work with Amazon Alexa and Google Home, voice commands to turn on/off, change colors, brightness, and more, simply by voice.
【Remote Control】: RGB WIFI C37 LED E14 37mm*100mm light bulb is equipped with Wi-Fi technology, allowing you to control your lights anytime, anywhere through the free smart life app. (Note: Only supports 2.4GHz Wi-Fi. The product is controlled by downloading the APP Bluetooth operation and does not come with a remote control)
【Energy Saving】: 6W 600 lumens Smart LED light bulb with E14 base, enough to light up your room and can save up to 80% energy. Long-life working time can reach about 20,000 hours.
【Multicolor Light Bulb】: Designed with over 16 million colors, DIY scenes, and schedule function. Switch to the desired light mode to suit your mood and adjust the brightness to meet your needs.
【Timing Function】: The smart bulb also has a timing function and a countdown function. If you set a timer for the smart LED to turn on or off automatically at a preset time. You can also combine different smart bulbs to control smart bulbs on multiple devices.
Customers say
Customers give positive feedback about the smart bulb’s brightness, with one noting its brilliant quality, and appreciate its plenty of color settings and reliable performance. The connectivity receives mixed reviews – while some find it easy to integrate with Alexa, others report frequent disconnections. Setup experiences are also mixed, with some finding it easy to integrate with Alexa while others struggle with unclear instructions. The bulb quality and compatibility receive mixed feedback, with some finding it a good smart bulb while others consider it a waste of money and report issues with the app.
AI-generated from the text of customer reviews
8 reviews for EXTRASTAR E14 Smart Bulb, Alexa Light WiFi LED Candle Bulbs C37, 6W 600lm, WiFi RGB Color Dimmable Multicolor + Warm or White Light, Compatible with Alexa and Google Home, 1 Count
Add a review

£8.99
callum –
connected so easily
took seconds to connect to the app, took longer to connect to alexa but still was under 5 minutes. very good product!!
Scottjames1uk –
Illuminating Intelligence
Embracing the future of home lighting, the EXTRASTAR E14 Smart Bulb has effortlessly transformed our living space into a hub of customizable illumination. This Alexa-compatible LED candle bulb combines cutting-edge technology with simplicity, making it an absolute standout in the smart lighting arena.Effortless Setup:Setting up the EXTRASTAR Smart Bulb was a breeze, even for someone like me who isn’t particularly tech-savvy. The bulb seamlessly connected to our WiFi network, and the intuitive setup process took just a few minutes. The included instructions were clear and concise, guiding us through the process without any hiccups. Within moments, we had a smart, connected lighting solution at our fingertips.Seamless Integration with Smart Assistants:The compatibility with both Alexa and Google Home is a game-changer. We effortlessly integrated the smart bulb into our existing smart home ecosystem, allowing us to control the lighting using voice commands. Whether it’s adjusting the brightness, changing colors, or setting the mood, the EXTRASTAR Smart Bulb responds flawlessly to our voice prompts, adding an extra layer of convenience to our daily routines.Versatility in Lighting Options:The 6W 600lm bulb boasts an impressive range of features, from vibrant RGB colors to warm or cool white light. The ability to fine-tune the color temperature and brightness according to our preferences has enhanced the ambiance in every room. It’s like having a versatile lighting palette at our fingertips, making the EXTRASTAR Smart Bulb suitable for various moods and occasions.Reliable Performance:Consistency is key, and the EXTRASTAR Smart Bulb delivers on this front. We’ve experienced reliable and stable performance since day one. The bulb’s responsiveness to commands is virtually instantaneous, creating a seamless and enjoyable smart lighting experience. The energy efficiency of the LED technology is an added bonus, contributing to both environmental and economic sustainability.Affordable Smart Lighting:One of the most appealing aspects of the EXTRASTAR E14 Smart Bulb is its affordability without compromising on quality. In a market saturated with expensive smart lighting solutions, this bulb offers a fantastic balance of performance and price. It’s a budget-friendly entry point into the world of smart lighting without sacrificing functionality.In conclusion, the EXTRASTAR E14 Smart Bulb has exceeded our expectations in terms of ease of use, integration with smart assistants, versatility, and overall value for money. If you’re looking to elevate your home lighting experience with a smart bulb that ticks all the right boxes, the EXTRASTAR E14 Smart Bulb is an excellent choice. It’s the perfect blend of intelligence, convenience, and affordability.
Mrs B 2017 –
Lovely light, set up instructions wrong
When purchasing this product I could not link it to Alexa via the ExtraStar/ExtraHouse app. I wouldnât bother downloading this app at all, even on an iPhone. As has already been said, it is the SmartLife/SmartHome app you need. It is identical but will link immediately with Alexa. Very simple when I tried it this way. Also, when it says the light needs to flash to connect, ours flashed at first but slowly, the correct flash is a lot faster. Other than this the product is good quality. We prefer it in the warm white but it is easy to use the SmartHome app to find a colour that you prefer. I hope this helps. I would definitely buy this product again now I know how to set it up.
Helen –
Quick to set up, works perfectly with Alexa
This is the second bulb I have from this make and each time it has been quick and easy to set up through the app. Alexa picked up the items automatically through the app, it was easy to rename and add into my routines. Now all I have to do is say let their be light and my lamps come on, no more getting out of bed to turn the lights off, the cats are very happy not to be disturbed ð. The output is great, multiple brightness and colour options to tailor to your liking, all of which can be controlled through the app or Alexa app or device
M. Ahmed –
Was looking for better supported TPlink Alexa bulbs – this is not it – the app is not reliable
Brightness good – app fairly well supported in android and apple.Instructions are good in English. BUT.App looks good but very flakyI have setup on and off times.the morning schedule works fine but the afternoon does not work at all.So i delete the afternoon and set at totally new time to test a turn on of the bulb.Still not working.But the turn off the bulb schedule in the evening is working.On top of that – the Alexa integration is appaling.I have added it as a skill – the bulb adds to my list of devices on Alexa.And then immediately goes ‘un-responsive’ – however manually using the bulb app im able to turn and offI wish TPlink were doing small bulbs like this as never had problems with their Alexa intergration.If you want a cheap bulb – try a competitor – the alexa integration may be better.Not recommended.
Frazer –
Bright + vibrant colours – Recomended bulbs
I bought these bulbs to replace some 5W ones that I’ve had a couple of years which are now starting to play up. The new bulbs are smaller, yet considerably brighter than the old ones. Set up was flawless with the smart life app, connected first time for both of them. The interface is sleek and a fresh new look to what i had previously. I have easily grouped the lights together so theye can be controled as one. Linked to alexa for routines/voice control. So far so good. I cannot comment on the longevity of the bulbs yet but I am pleased so far. I have not used this brand before but would recommend to others.
Michal Piechowiak –
No brightness settings in RGB mode
I just received this yesterday so I can’t comment on longevity but I will share what I observed so far.So out of the box the bulb is bright white or flashing as it enters connection mode.You need an app installed on your mobile to be able to connect to the bulb.And the manufacturers app itself has been removed from the play/app store and the only way to obtain it is downloading it from some third party shady websites, is that even safe?Once you find and install the app it needs to connect with the bulb via 2G wifi. It kind of can see the bulb via BT but insists that you connect it to your home wifi.Once you do it you can set the color and brightness of the bulb. There are few modes where the bulb changes colours but unfortunately you can’t change the brightness in these modes so the bulb is too bright to use it as a RGB night light in children’s room etc.Considering the price it’s okayish, but be warned about the app issue.
Presley Dalby-Smith –
Very good product!
Easy instructions and has lasted well, no problems with colours and delays after Alexa response.