Yeelight Ultrathin Smart LED Ceiling Light, Diameter: 40cm

1. Ultra-thin lamp body, the thickest part of the lamp is only 25mm
2. IP54 waterproof and dustproof grade, an be used in wet environments such as bathrooms and kitchens
3. RGB ambient light on the back with 16 million colors
4. Multiple scene modes, custom group control and scenes, it can meet the individual lighting needs of each user
5. Wi-Fi connection, no gateway required,support APP + voice control, support google, alexa and other third-party platform access and voice control

Specifications
1. Color Temperature: 2700K-6500K
2. Luminous Flux: 2000lm@4000K
3. Rated input: 220-240V~50/60Hz
4. Power factor: 0.9
5. Rated power: 22W
6. Operating Temperature: -20 ~ +40 degree Celsius
7. Operating Humidity: 0-85% RH
8. Compatible with: Android4.4 & IOS9.0 or above