niceEshop(TM) 5 W LED Grow Light Flexible Clip On LED Plant Lights for Plant, Garden, Greenhouse, and Hydroponic Aquatic(White) Emit the wavelength of light which can be fully absorbed by the plants photosynthesis. Rapidly improve the health of plant and growing, perfect for blooming, fruit growth and promiting the leaf Clip on, flexiable gooseneck, 5W engery saving, low heat with polished aluminum body construction and ribbed design Blue light renders fuller, taller vegetative growth, red light boosts growth of buds, flowers, and fruits, white light itself's color Height: 19 ",Clamping range up to 3", Cord length: 53 ", Off/On switch along the clamp cord