Memory Timer Function--- Latest circular memory timer funciton in plants growing lamps. User can set it up turn off automatically after 3/9/12 hours. It can automatically turn on the timer function everyday according to your setting time when uninterrupted power.
Dimmable & Spectral Modes Adjustable--- Grow lights offer 5 levels brightness, 20%, 40%, 60%, 80%, 100%; Red, blue and mixed lighting spectral modes to meet different stage of plants growing need.
Red/Blue Spectrum--- Blue lights can increase chloroplast activity, Red lights promote plant photosynthesis. The combination of the two can not only regulate crop flowering and fruiting, but also control plant height and nutrient composition of plants,and make them more ornamental.
Fexible Gooseneck & USB Dual Head Design--- The dual head grow lamp with usb connector which convenient for office and home using. 360 degree fexible gooseneck allows easy to adjust the light in any position and distance between the light and plant according to plants need. It will provide more engergy for more plants and it will not squeeze or hurt plants.
1 Dual Head Growing Lamps
Suggesting growing light and the plants distance is 0.98-3.98 ft.