Specifications: Zigbee light work with Zigbee ZLL gateway. Sync your lights with movies, music, and games, enjoy the lighting effect which synchronizes with the plot of the picture immediately, and experience the more delicate ambient lighting effect. Suitable for kitchen, bedroom, living room, hall, porch, pantry, wall light, stairs, giving you a special smart home. Type: RGB+CCT GU10 Spotlight Beam Angle: 120 Degree Power: 5W Voltage: 100-240V Lifespan: 50000hrs Color Temperature: RGB+CCT (2700K-6500K) Luminous Flux: 300-350LM Luminous Efficiency: 90LM/W CRI: >80 Features: Super Bright, Energy Saving, Easy to Install Max Diameter: 49.5mm/1.95" (Approx.) Max Length: 58mm/2.28" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x RGB+CCT GU10 Spotlight 1 x User Manual