Introducing the Spider Farmer SF-4000 4000W LED Grow Light, perfect for indoor hydroponics gardening. This LED light features 4000 high quality LEDs and a wattage of 4000W, providing optimal lighting for your plants. The brand, Spider Farmer, is known for their top-notch lighting technology and this grow light is no exception. With easy installation and a wide coverage area, this grow light is a great investment for any gardening enthusiast.