Brand New 2pcs 42" Umbrella Reflectors fit for HPS & MH grow light system can help you get a good harvest quickly. Large reflective surface with high reflective rate can intensify light and enlarge lighting area. Perfect for you to enlarge your grow area and harvest more! Easy set-up, easy work, let your life easy go. |Features: *Adjustable to accommodate horizontal or vertical mounting. *Air cooling, wide light distribution. *Built-in aluminum reflector for horizontal lighting. *Installation required. |Package Content: *2x DIY 42 " Umbrella Reflector (Assembling is required). *2x UL listed Ceramic Socket. *4x Steel Hooks. *2x Manuals. *Bulbs not included.