AFLL-206-TR-L20 53W, 3132 lm, WITH TRUNNION BRACKET 120-277V , +70 CRI, -40Ddeg Starting Temp , Equivalent to 150W MH . 347V Optional General area lighting made efficient. Rugged construction, long life construction quality throughout the product. Easily installs on junction boxes or direct mounts to the wall the most of the leds to widely distribute the highly efficient led output. High quality thermal heat sinks dissipate the led heat and assure low Tj and reliable long life. Perfect for energy rebates with retrofit lighting applications Technical Specifications: Die cast housing & UL listed /CUL listed & LED power Input voltage: 120~277V AC 347V Optional Highest quality long life LED