1、3 Light Modes: Red light, blue light, red and blue light, the most suitable for plants in all growth stages. It also supports you to adjust the brightness at 10%‑100% brightness adjustment. 2、Automatic Switch: Seed growth light with 3 hours/9 hours/12 hours button timing function. When you work or travel, you can take good care of your plants. 3、Adjustable Angle: LED grow lights with flexible gooseneck anti clamping, this artificial planting light can be easily rotated to adjust the angle between the light and the plant. 4、USB Low Voltage Power Supply: Grow light uses USB low voltage power supply and is compatible with mobile phone charging adapters (adapters not included). 5、Wide Range of Uses: Gardening, family balcony planting, breeding, and potted plants are the best gifts. It can effectively supplement the lack of natural light and promote the growth of plants at all stages. Item Type: Grow Light Material: Aluminum Alloy, PC Weight: Approx. 653g / 23.0oz Product Size: The maximum unfolded height is about 71cm / 28.0in Power Supply Mode: USB Power: 18W Light Source: Blue/Red Light Luminous Mode: Single Red Light, Single Blue Light, Red and Blue All Light Gear Position: 10 Level Brightness Adjustment Timing: 3H, 9H, 12H Timing Life: 50000H 1 x Grow Light 1 x User Manual