This 200W LED grow light gives indoor plants broad, full-spectrum light for seed, leaf, bloom and fruit stages. Blue light from 440-475 nm aids leaf growth, while red light from 625-740 nm aids bloom and fruit growth. It suits grow tents, greenhouses, indoor beds and hydroponic systems where sun is weak or not steady.A wide aluminum base helps move heat away for long use. Light output is about 3735 lumens, with a color rendering index above 87. The board uses 256 LEDs, including 60 red LEDs, 64 LEDs at 5000K and 132 LEDs at 3000K. Total weight is 450 g. An included rope lets users hang the panel at a useful height above plants.Use it for herbs, greens, flowers, starts and fruit crops at home or in a small grow area. The mix of warm, cool, blue and red light supports more than one plant stage with one fixture. Its thin form saves space, while simple hanging setup helps direct light over trays, pots or beds. This product includes a 30-day limited warranty. It can help keep light use more even when days are short, rooms are dim or plant racks sit far from a sunny window indoors. Color: Black.