Indoor plant grow light is ideal for all phases of plant growth, and works well with any indoor garden, whether hydroponics or soil based. Powerful 90w led grow light to replace 1 pieces x standard 400W to 600W HPS grow light, save 90% on electriciy. LED indoor grow light has an amazing lifetime over 50,000 hours. This plant grow light uses only the exact spectrums required for plant photosynthesis. This led grow light has built-in ventilation fans with a "easily removable" feature so that when a mechanical problem happens with the fans, it can be replaced independently! Built-in thermo-sensitive devices cut off power supply when over-heating happens, either due to high ambient temperature or ventilation fans problem. The low heat emission eliminates the need for ducting & heat exhaust fans. No setup required - this is a plug-n-play grow light. Each light covers 9 square feet. OEM/ODM or customized integrated grow lighting solutions are available as well. Applications: Horticulture & Hydroponics Lighting.