1. Product Name: Phototherapy Lamp 3.Material: acrylic panel 4. Power supply mode: USB cable 5. Voltage: 5V/2.4A type-c interface 6. Power: 10.3W 7. Color temperature: 3000K--6500K 8. Adjustment method: five-speed dimming 9. Light intensity: 15cm/7100 lux 10 Light Colors: Cool White/Warm Yellow 11. Product size: 240*146*17mm 12. Work area: 198*120mm Product net weight: 436G 15. Precautions for the first use: high luminous intensity, use with caution if it is not suitable, and do not look at the product. 16. Whether there is ultraviolet radiation: no 17. Placement distance and continuous working time: 15cm/4 hours 18. Special functions: Yes 19. Timing timing: 15-30-45-60min 20. Battery: None 21. Product advantages: higher luminous intensity, adjustable color temperature, timing, unique and exquisite appearance