UL Certified - Lighting SAFETY is just as important as EFFICIENCY. This 900W light as a whole is UL certified. It meets UL rigorous testings and safety standards to ensure safe operation. Fire-resistant reflectors strengthens the light penetration, NO DANGER! ViparSpectra is a trusted brand in the lighting industry by providing the best customer care with quality and safe products.
Optimal Spectrum - The secret to ViparSpectra’s success is optimal full spectrum lighting which provides plants in all stages from veg to flower with everything they need in the natural sunlight. This results in bigger buds and higher yield all while saving you on energy costs.
Outstanding Design - Sturdy durable construction with fire-resistant iron housing. VEG and BLOOM switches are suitable for each growing phase. Use upgraded aluminum cooling heat sinks and advanced high speed quiet fans, which constitutes a powerful cooling system great for heat dissipation while ensuring the long lifespan of the light.
Coverage Area & Hanging Height - The 900W LED grow light is perfect for a 4'x 4' vegetative coverage at 32'' and 3'x 3' flowering coverage at 24''. We recommend hanging the light at 28"- 40" with 100% VEG brightness and 60% BLOOM brightness while running the light 18 hours per day during vegetation stage. During flowering and fruiting stage, hang the light at 20"-28" for 12 hours per day with 100% brightness on both VEG and BLOOM channel. Remember to properly adjust the height and brightness of light.
Worry-Free 3 Years US Warranty - We are a professional manufacturer who specializes in LED grow lights for many years. Product quality and professional customer service are always our top concern. We offer 3 years local warranty and 30 days money back guarantee. If you have any questions, please feel free to contact us. We will offer you professional guidance to help you and your plants grow better.
180 pieces high intensity 5W Bridgelux/Epileds LED chips