Magnetic Rechargeable Voice Control ceiling Atmospher light 7 Colours 1. Non-destructive installation, no wiring, magnet adsorption, simple and convenient 2. Hidden switch, mode switch, brightness adjustment 3. High-brightness LED lamp beads, energy saving and environmental protection, long life 4. Short press to turn on and off, long press to adjust the brightness of the light, smart memory 5. Light source power: 1W 6. Rated voltage: DC 5V 7. Rated current: 1A 8. Type of light source: LED 9. Average service life: 10000H 10. Luminous flux: 3000LM 11. Power supply: USB charging / built-in lithium battery 12. Battery capacity: 300MAH 13. Material: PC 14. Size: 71 x 27MM 15. Weight: about 77G.