promotes investment growth and health: Red (wavelength: 630nm~660nm): Promotes plant production, germination and flowering. It is best suited for all phases of plant growth. It is best suited for all phases of plant growth. Safety: This grow light consists of flexible strips. With IP65 waterproof design. "The rated power of the light bar is 60W. It is recommended to use a 5A power adapter (this product is USB, no 5A power adapter) plants: Long life, energy saving and environmental protection, long lighting distance; 8-20 inches above the system Easy to install: LED strips are placed on a roll (looks like a roll), with adhesive on the back. It can be installed somewhere in each form. Remove the strip and hold it tightly. Connect the light strip with a system growth of 100 cm / LED to DC 12V power supply. Connect the power supply to turn on and disconnect the power to turn off. Best lighting time: 8-12 hours. Take care of perfect plant growth. < p>Scope: Plant tissue culture, indoor garden, vegetable plants, gardening, industrial plants and survival system aerospace. The multifunctional design can even be used in the bedroom, kitchen or other places. No need to draw memory function, memory function: The brightness is 50% when it is is disabled and 50% when enabled is in seconds to automatically adjust the brightness.