Compact, low-profile design delivers high-performance, Bi-level occupancy sensors and twist-lock photocell accessories, Heavy-duty, die-cast aluminum housing with ample heat sinking, Reversible glare shield available, suitable for backside, True U0 design for Dark Sky compliant performance eliminates, Powered by 0–10V dimming LED driver featuring 12V AUX, Integrated NEMA/ANSI C136.10 3-pin twist-lock receptacle, Ambient operating temperature: –40ºC/–40ºF to 50ºC/122ºF, Precision-crafted optics, available with type II, III, IV, and V, Power factor: >0.95, Integral latch design for hassle-free, hinged access to driver fixture temp, Four contractor-friendly mounting options available (sold radiated emissions