iPower GLCLTB6XLX2 Hydroponics Cool Tube 250W, 400W, 600W, 1000W HPS MH Grow Light Add-on XL Wing, 6 inch Reflector, 2 Pack, High-Reflectivity Aluminum Hood, No Bulbs Included

Dimension: 29 x 26 x 8 in, air duct: 6''; up to 5’ x 5’ light coverage.

Built-in 15 feet heavy-duty lamp cord with E39 ceramic mogul socket and standard hydroponic s-plug (need to be used with iPower ballast) High-reflectivity painted white panels with 0.4mm highly 95% reflective textured German aluminum, can intensify light and enlarge lighting area Suitable for multiple watts and models: fits for 250W, 400W, 600W, 1000W HPS/ MH grow light system Effective air cool: 6- inch air duct ensure air passes easily through both ends of the reflector for maximum inline air cooling and protect your plants from excessive heat Twice the power and efficiency of most other reflectors: perfect for you to enlarge your grow area and harvest more