描述：WPTM - TRAPEZOIDThe WPTM a wall-mounted full cut-off fixture. The WPTM has three conduit entries and the option of mounting to a junction box. The hinged lens frame allows for easy lamp replacement. Ideal for use in almost any application where light trespass or glare is a concern. For a smaller version please see WPTS.HOUSING Precision die-cast aluminum with decorative bands. Housing has a powder coat paint finish.LENS FRAME Precision die-cast aluminum hinged frame with a continuous rubber silicone gasket. Lens frame has a powder coat paint finish.GLASS Tempered clear glass with a continuous silicone rubber gasket. Glass is held in place with 6 screws.REFLECTOR Specular anodized aluminum, removable for installation. Symmetrical light patter maximizes distance between fixtures.LEDs Thirty-two, one watt Phillips LEDs minimum 100 lumens per LED.DRIVER 120-277 is standard optional 347 volts available.SOCKET Medium base 4KV pulse-rated socket with a nickle-plated screw shell and a spring-loaded centre contact. White thermo plastic with integral clips for lamp retention for Compact Fluorescent models.BALLAST For 70, 100 and 150 watt High Pressure Sodium, ballasts are Tri-Tap 120/277/347 volts. For 70, 100, 150 and 175 watt Metal Halide, ballasts are Tri-Tap 120/277/347 volts. For compact fluorescent lamps all ballasts are electronic 120-277, 347 volts for the 42 watt lampLAMP All units come complete with lamp.HARDWARE All hardware is stainless steel.FINISH Standard finish is Bronze.OPTIONS Photocell, Tamper Proof Hardware and Quartz Restrike.