The best smart bulbs and LED light strips of 2026

Choose Govee if you mainly want colour effects, light strips and TV backlighting, and Tapo if you want simple, affordable bulbs managed alongside Tapo plugs and cameras. Both are Wi-Fi brands that work without a hub and connect to Alexa and Google Assistant, and some models of each support Matter, which also opens up Apple Home. Wi-Fi bulbs are fine for a few rooms; for dozens of lights, a Zigbee or Thread system is usually more reliable.

Check the old bulb: most ceiling fixtures and lamps use the standard E26 screw base, while E12 candelabra bases are common in chandeliers and decorative fixtures, and GU10 is used in some spotlights. Smart bulbs are easiest to find in E26, so the E12 version can be harder to track down; avoid adapters where possible, as they add length and can leave a bulb sticking out of the shade. Compare brightness in lumens rather than watts: around 800 lumens replaces an old 60 W bulb.

Usually 0.5 W or less, the limit EU ecodesign rules set for connected light sources, which works out at about 4.4 kWh a year per bulb. At an example rate of 10¢ per kWh, that's at most about 44¢ a year per bulb. When it's on, a smart LED uses the same as a regular LED of equal brightness: a 9 W bulb lit for four hours a day uses about 13 kWh a year. Switching off at the wall saves standby power but makes the bulb unreachable.

Most Wi-Fi bulbs need the maker's app and a cloud account for setup and remote control, while Zigbee, Thread and Matter systems can run locally inside your home. If privacy matters, look for Matter support or a hub that works locally, such as Philips Hue or a Home Assistant setup, so lights still respond if the internet goes down. Check what data the app collects and switch off optional usage sharing. Keep firmware updated, since updates patch security flaws.

Most often because they've been switched off at the wall, the Wi-Fi signal is weak, or the router has changed. Smart bulbs need constant power, so install a wireless switch or a smart switch rather than using the light switch. Wi-Fi bulbs usually need the 2.4 GHz band, and Zigbee bulbs benefit from a plug-in or hardwired device between the hub and the bulb. Bulbs in enclosed fixtures can also overheat, so check the packaging says they're rated for enclosed fixtures.