Vertizontal Parabolic Reflector 4ft Diameter
ADVANTAGES OF HORIZONTAL REFLECTORS: HID lamps emit light in a continuous 360 degree ring emanating out from the arc tube. The main reason horizontally mounted lamps perform well is because much of their light is thrown downward. 95% reflective German aluminum insert for excellent output and uniformity. Increased optical efficiency by 10% with new design Reflector dimensions: 48 in Diameter x 10 in Deep It operates HPS lamps in the horizontal position but in an eight-sided parabolic shaped reflector. In the horizontal burning position, much of the lamp's light is thrown straight down and the balance of the lamp's light which is emanating upward is re-directed back down to the plant canopy from the 95% reflective German aluminum insert. (not recommended for use with MH horizontal ONLY specific lamps - BUT should be ok for UNIVERSAL position MH lamps) Pre-wired with lamp cord and adjustable socket. Does not accept BT56 lamps. US Patent No: D545994.