It emits all the wavelengths from 380nm to 780nm- just like natural sunlight. With 139 of 4200K warm white high efficiency LED bulbs & higher PAR output, this solar grow light greatly promotes plant growth as it accelerates photosynthesis, ideal for all stages of growth and various of plants such as herbs, succulent, orchids, tomatoes, strawberry, etc.
fix solar panel on roof or wall or pole, where there has sufficient sunshine during daytime.
hang up the light with strings or chains. (A red LED chip blinks when it is charging.)
connect the two cables, one is from solar panel, the other one is from the light.
A: the default mode is 8-hours AUTO mode, connect the lamp to the solar panel, It will automatically charges during the day and starts lighting up at dusk every day.