LIFX Colour A60 1000 lumens [B22 Bayonet Cap], Billions of Colours and Whites, Wi-Fi Smart LED Light Bulb, No Bridge Required, Compatible with Alexa, Hey Google, HomeKit and Siri.

Brand-LIFX
Light type-LED
Special feature-Dimmable, Supercolour and tunable whites
Wattage-10 watts

Why Wi-Fi? Control from anywhere. No bridge or hub required. (Use 2.4GHz).
Full colour: 550 billion possible colour steps. RGBW LEDs for richer colours and huge 1500-9000K white range.
1000 lumens: Bright! But also dimmable via voice or app.
Voice compatible (Alexa, Apple HomeKit / Siri, Hey Google) and simple to set up; screw in, open your preferred app and follow the prompts.
Energy and cost efficient: LEDs can last up to 25,000 hours, or 22.8 years. Save the earth, and your wallet.