Item Type: Plant Grow Light Material: Iron, ABS, PC Gross Weight: Approx. 250g/8.8oz Brightness Size Adjustment: 1‑9 Kinds Memory Function: What Brightness Before Shut Down, After Power On Is What Brightness Lamp Beads: 24Pcs Color: Red and Blue, Red, Blue Three Color Adjustment Plug: USB Power: 5W Input Voltage: DC5V Life Span: 50000H Control Mode: Dimming Dimming Color Cycle Timing (3, 9, 12 Hours) Product Size: Height After Assembly: Approx. 38cm/15.0in Application: Plant Growth Irradiation 1、PROMOTE PLANT GROWTH: Full spectrum grow light can promote plant growth, increase color and brightness, prevent overgrowth, and extend the flowering period. 2、PROMOTE PHOTOSYNTHESIS: LED plant grow light is suitable for any plant fill light, even in poorly lit rooms can be photosynthetic and vibrant. 3、USB POWER SUPPLY: Grow light relies on USB power supply, low carbon and environmental protection, plug it in and it can work normally, easy to use. 4、HOME DECORATION: LED grow light is simple and versatile, can be easily integrated into flowers, easily create your desktop ecological micro landscape. 5、SMALL AND CONVENIENT: Plant grow light small size and light weight, free and easy to install, will not occupy too much space when using.