Dual Head Timing Grow USB LED Lamp

Dual Head Timing Grow LED Lamp for Indoor Plants Hydroponics Greenhouse  Material: Steel, PC, Aluminum alloy Product dimensions (LWH): LED light tube 25cm, Gooseneck 40cm Package dimensions (LWH): 35 x 8 x 12 cm Weight: 300 g FEATURES  Accelerate the growth of potted plants, foliage plants, flowering plants and succulent plants The LED grow light gives off targeted wavelengths (460nm and 660nm) for plants. 2 x 7 BLUE bulbs help plants with chlorophyll synthesis to intake more energy for better germination. 2 x 12 RED bulbs contribute to photosynthesis, germination, flowering and results. Adjustable gooseneck makes the light in any direction and can cover a larger area and provide energy for more plants. Three options of timing setting up,3 hours, 6 hours or 12 hours according to plans need. [NOTE] This is ONE-WAY TIMER, the light can turn off automatically after 3/6/12 hours, and you need to turn it on manually. Multi-level dimmable of the brightness for different stage of plant growing. Stronger clip design applies to any place at your home or office. ***POWERED BY STANDARD 5V USB PORT ONLY, PLEASE DO NOT USE ANY FAST CHARGER! INCLUDED 1x Grow LED Lamp