HOUSING: Half dome field adjustable for glare control, made of natural cast bronze or cast stainless steel. Rock guard made of natural cast bronze or cast stainless steel. Trim ring is natural cast bronze or cast stainless steel. Gaskets for lens and ballast assembly are single-piece molded 100% silicone. Gasket for junction box cover is single-piece diecut neoprene. Two (2) 3/4" NPT threaded conduit inlets in bottom of junction box. UL Listed silicone filled wire nuts provided - no encapsulant or conduit seal required. Easy access to lamp. Fasteners are 300 series stainless steel to prevent corrosion and ensure longer life. Consult the factory for tamper resistant screws (hex head) for the lens ring, junction box cover, and external accessories. Only 2 fasteners required to secure lens ring. Hinged lens ring with captive lens and fasteners. Potted factory seal with anti-wicking wiring between grade-level junction box and housing. Separate sealed compartments provide isolation between field wiring, optics, and ballast (MH and CFL). Factory pressure tested to ensure water will not wick or leak through. Single-piece compression molded fiberglass reinforced polyester composite.
FINISH: Composite is pressure formed, molded-in color. Natural Brass has satin matte finish. Stainless Steel has satin matte finish.
OPTICAL ASSEMBLY: Sealed optical chamber. Cool touch lens option for T4, T6 and E17 lamps reduces external lens temperatures by up to 35%. Cool touch lens option includes internal clear (double) lens, internal ice blue lens, internal multi-directional spread lens and internal linear spread lens. Aiming 15° either side of vertical and full 360° rotation. Angle degree marks for precise vertical aiming with tool-less LOC-AIM®. Handle enables easy tool-less removal of optical assembly for hot aiming and re-lamping, simply press-fit back into place. Clear convex, tempered borosilicate glass lens for high impact resistance. 3,000-pound live-load rated, drive-over lens. High performance aluminum reflector for optimum symmetrical light output. Reflectors for T4 and T6 available for spot, narrow flood, or flood beam pattern. Reflectors for E17 available for spot or flood beam pattern.
LAMPING: 70W maximum MH G8.5 base: T4. 70W maximum MH G12 base: T6. 70W maximum MH Medium base: E17. 70W maximum MH Medium base: PAR/R 20/30. Lamp is not included. See Ordering Guide for specific lamp types and wattages available.
ELECTRICAL ASSEMBLY: 4kv rated medium base porcelain socket. Nickel-plated screw shell with center contact. Key-slotted Ballast Assembly with Quick Disconnects mounted to cast aluminum bracket for easy maintenance. Bi-pin socket type (G8.5) with 250° Celsius high temperature teflon coated wire leads. Bi-pin socket type (G12) for T6 lamps, with 250° Celsius high temperature teflon coated wire leads.
BALLAST: All metal halide HID ballasts are Smart Select™ universal electronic that automatically detect 120-277 volts, 50/60 Hz and are regulated with power factors better than 90% (HPF). Ballast provides +/- 5% lamp power regulation with +/- 10% input voltage regulation, sound rated "A", thermally protected, internally fused, output is short circuit protected, no PCBs. Ballasts are factory pre-wired and tested. Metal Halide ballasts are capable of starting at -20° F or -30° C. 50W MH ballasts are capable of starting at 5° F or -15° C.
CERTIFICATIONS: UL Listed to U.S. safety standards for wet locations. cUL Listed to Canadian safety standards for wet locations. Manufactured to ISO 9001:2000 Standards. ADA compliant when used in concrete and flush mounted with CPS25.
WARRANTY: Ten-year limited warranty.