[Professional Spectrum Ratio] AOVOK LED grow light consists of 225 high quality LED beads: 165 red (620-630nm) and 60 blue (460-470nm). This provides more useful light to help plants grow faster and the most suitable light spectrum needed for plants in all stages of growth. It is particularly useful when the plant needs extra light in unfavorable weather conditions or a dark room [Energy Conservation and High-efficient Light] Our grow lamp is equivalent to 3-5 times the power of a high pressure sodium lamp. The 60º concentrated cup helps to collect and focus the spectral growing power which provides deep penetration within the light canopy. The high quality silver reflective cup reduces light loss where 90% of the light emitted can be absorbed by plants [High Quality and Environmental Protection] All materials of the light are environmentally friendly. We use a thickened aluminum substrate which permits better thermal conductivity. The backboard is made of durable ABS plastic. Two newly upgraded heat sinks are built in, providing better heat dissipation [Multi-function and Wide Application] Reduce your cultivation costs and prolong your flowering period! Promote early maturity and increase production while improving fruit quality. Extend your grow season and achieve anti-season cultivation. Inhibit the reproduction of bacteria and insect pests. Widely used for indoor gardening, flower shows, pot and container gardening, greenhouse lighting, sowing, breeding, farming, etc [Durable in Use] AOVOK plant light has long service life up to 50,000 hrs. If any question, please contact us, we will provide the most timely service and solution. Add to your cart ! Give your plants a better growth environment