This 84 watt compact fluorescent wall pack provides years of energy savings and maintenance-free operation. The die-cast aluminum fixture has a shatter resistant, glass lens. Though it replaces a metal halide fixture of more than twice the wattage, it offers greater lumens per watt and lower maintenance costs. For ease of installation, it can be used in 120 or 277 volt settings. (2) 42W CFLs included.
Rated 4 out of 5 by Chuck1943 Did the job
It has 3 threaded knockouts: top and both sides. It was easy to take apart to get at the wiring. It seems like it casts a lot of light for just being 84 watts.
March 4, 2012