MATERIALS: Plastic, Electronic, 

PRODUCT SIZE D:16 x 45CM 

DATA: Cool white: 5000K 2.49W / 398.4Lm Ra85.1, Warm white: 3000K 2.64W / 370Lm Ra 83.1, Natural white: 4000K 5W / 750Lm Ra85.7

Power: DC12V 2A 

Function:Touch dimmer 10%, 40%, 60%, 80%, 100%

                 brightness & CCT selection

DC5V 1A USB charging +10watt wireless charging, 

LCD screen, Temperature display, Time, Alarm clock,     

Perpetual calendar.

Color : Black / White

Packing: 1pc/color box , 6pcs/ctn

Color box: 18 x 9 x 35cm 

Carton box : 37.5 x 28.5 x 37cm 

us/eu/au,this product is very suitable for kids to study , it can protect children' eyes and improve its efficiency.