g ROADWAY LIGHTING GE Lighting Solutions GUIDE FORM SPECIFICATIONS tunnel guard tm luminaire GENERAL DESCRIPTION The complete luminaire designated _______ (identify) shall be a GE TUNNEL GUARDTM luminaire, ordering number _______ (specify TUN, plus ordering number logic from catalog) or approved equal, to operate one _______ (specify 70, 100, 150[55V], 200, 250, 310 or 400) watt high pressure sodium (HPS) lamp from a nominal _______ (specify 120, 208, 240, 277, 347 or 480) volt, 60 Hertz power source and shall be capable of starting and operating the specified lamp within the limits specified by the lamp manufacturer. The luminaire shall contain a completely prewired integral ballast and an optical assembly with a _______ (specify CBM or SYM according to photometric selection table) photometric distribution. The luminaire shall be UL/cUL Listed SUITABLE FOR WET LOCATIONS. Standard construction is IP65. MECHANICAL CONSTRUCTION The luminaire shall include a heavy-duty die-cast aluminum two-piece housing with an electrocoat acrylic undercoat and zinc-rich polyester powder charcoal gray paint finish. The door assembly shall have two slide-on hinges on one side and two over-center latches on each of the three remaining sides, tempered glass lens and stainless steel external hardware. The luminaire may be mounted directly on a flat surface or semi-recessed in the ceiling. For flat surface mounting the fixture shall attach without tools to the mounting plate with two easy-off hinges and two over-center latches. Stainless steel angle brackets mount to the sides of the housing for semirecessed mounting. The luminaire shall be capable of withstanding a 100 psi hosedown for cleaning. OPTICAL ASSEMBLY The optical assembly shall be fully enclosed and gasketed and capable of withstanding a 100 psi hosedown. It shall include a formed aluminum reflector and heat/impact-resistant flat door glass in a hinged and latched door assembly for notool relamping. The reflector shall have a chemically bonded lightweight non-breakable ALGLAS® finish on both inside and outside surfaces providing corrosion resistance, durability and ease of cleaning. The optical assembly shall contain a horizontally mounted _______ specify E39 mogul base socket with lamp grips and provide low-glare, specialized photometrics. The luminaire shall have a beam rotation of 0°, 90°, 180° or 270°, depending upon orientation of luminaire on tunnel ceiling and lighting requirements. BALLAST OPERATION The ballast shall be securely mounted on a ballast tray and secured with a wire bail latch for quick no-tool replacement. There shall be a plug-in type replaceable ignitor. The luminaire shall contain a standard _______ (specify) type ballast* in full compliance with lamp-ballast specifications available to the fixture manufacturer from the lamp manufacturers at the time of fixture manufacture. The ballast shall reliably start and operate the HPS lamp in ambient temperatures down to -40°F. The luminaire and ballast shall be from the same manufacturer. * REFER TO PRODUCT PAGE FOR BALLAST SELECTIONS. FOR MORE DEFINITIVE INFORMATION, REFER TO BALLAST SPECIFICATIONS IN TECHNICAL DATA SECTION. Guide Form Specifications – 2011 g GE Lighting Solutions • 1-888-MY-GE-LED • www.gelightingsolutions.com 1-88 8 - 6 9 - 4 3-5 3 3 GE Lighting Solutions is a subsidiary of the General Electric Company. Evolve and other trademarks belong to GE Lighting Solutions. The GE brand and logo are trademarks of the General Electric Company. © 2011 GE Lighting Solutions. Information provided is subject to change without notice. All values are design or typical values when measured under laboratory conditions.