Page 252 - Mercury Lighting | Fluorescent Catalog
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SPECIFICATIONS:
• A narrow linear T8  uorescent two-lamp channel uniquely designed with staggered lamps. When installed in contin- uous runs, three inches of overlapping lamps prevents the dark spots that usually appear when using standard type strips. The results are a highly pleasing appearance of un- broken light.
• Applications: Generally speci ed for direct or indirect cove and valence lighting that have longer linear runs requiring multiple numbers of luminaires. Used for all types of com- mercial, retail, and residential architectural details.
• Lamps: Utilizes all linear T8 bi-pin type  uorescent lamps. Two-lamp cross sections.
• Lengths/Lamps: 2Ft/17W-T8; 3Ft/25W-T8; 4Ft/32W-T8; 6Ft/25W-T8 tandem lamps; 8Ft/32W-T8 tandem lamps. Other T8 lamps as speci ed.
• Ballasts T8: Electronic instant start, normal light output, high power factor, THD less that 10%. Optional T8 perfor- mances: rapid start circuit, high light output, low-watt. Up to 4-lamps per ballast is standard. Multi-volt operates a range from 120V-277V, 50HZ-60HZ. Lutron or Advance dimming ballasts as speci ed.
ST SERIES
Linear T8 2-Lamp Fluorescent Staggered Narrow Channel Luminaire
Fixture Type: Job Information:
• Optional wiring: Two ballasts for dual circuitry. Tandem-in- line wiring. Single or dual circuit quick connect plug through wiring harnesses.
• Emergency battery back up: Integrated pack ranges from 500-lumen output up to 1400 lumens. Varies with lamp type.
• Housing: Housing and ends are one-piece fabricated from heavy gauge cold rolled steel. Screw-down covers easily go in or out from tight spots. Easy install snap-in sockets for fast installations. Suf cient knockouts are provided on the  xture back and ends for all electrical connections. Baked white enamel  nish provides a minimum re ectivity of 87%.
• Sockets: 1/4 twist bi-pin type.
• Optional re ectors: On request, shielding and directional light patterns; Asymmetric, symmetric, direct-light designs. White enamel steel  nish or Miro-4 or equal enhanced specular alu- minum with a 95% re ectivity. Custom shapes available.
• ULandCULlisted1598andbearstheirlabel.Suitablefordry locations or optional damp locations with UL Damp Label. Union made and labeled.
Staggered Detail
252 MERCURY LIGHTING FLUORESCENT
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