Power: Max 20W
LEDChips:40 Red (660nm),20 Blue (460nm)
Luminous Flux: 400Lm
Life time: 30,000 Hours
Input voltage: 5V(1-3A)
Certification: RoHS CE FCC
Timer & Controller
1）Press the button to turn ON/OFF the lamps.
2）Press the lighting modes button tochoose blue light、red light or blue+red light accordingyour need.
3）Press the dimming button adjust theamong 8-level brightness.
4）Press the timing button to set timers.Blue means timer of 3 hours, green 9hours and red 12 hours.
5）Please let the lamp rest for a fewminutes after lighting for 5 hours. You can fill light 1-3 times a day.
6）Stronger metal clip is convenient tohelp you install it any place you want. You could also install it via screws(Screws NOT included).
7）You can use USB connector to plug into a walloutlet or an USB interface.
1. Please don't look at the grow light when operating
2. It is advisable to maintain a distance of 0.98-3.98 ft between the light and the plant
3. For extending lamp life, please let the lamp rest for a few minutes when temperature of the lamp is high
4. Please use and storage the light in a dry and well-ventilated area away from liquid,heat or fire
5. When press the timing button to settimers. Blue means timer of 3 hours, green 9 hours and red 12 hours.
1 x Dual Head LED Grow Lights
1 x USB Connecter
1 x User Manual