C12
C7303 PAR Lamps to 250W, R Lamps to 300WDownlight, 7 1/4" Conoid Aperture |
Optics and Applications
Distribution patterns and spacing to mounting height ratios change with the lamps accommodated by these units. Variations from narrow to broad patterns are available. See back of page for specific performance information.
Design Features
The parabolic cones gather and redirect spill light to the workplace. Performance is efficient with very low brightness from normal viewing angles. Sturdy steel housings protect and position lamps and reflectors. Maximum ceiling thickness 2 1/4". Top or bottom service.
Finish
Specular clear Alzak cones are standard. Optional colors and Softglow® finishes are available. Housings and structural parts are painted optical matte black to suppress stray light leaks. Steel parts are phosphate conditioned for corrosion resistance before painting.
General
Fixtures are pre-wired and thermally protected, UL and C-UL listed for eight wire 75°C branch circuit wiring. Union made IBEW. Luminaire Efficiency Ratings (LER) do not apply to fixtures using reflector type lamps.
Accessories
Mechanical | |
| PR | Pole relamp modification, contact factory. |
| R2 | 26" support rails. |
| R5 | 52" support rails. |
Electrical | |
| WRL | Wattage restriction label, specify wattage. |
Lenses & Filters | |
| LS | Lamp shield. |
Specular Cones & Bright Trims | |
| B | Black cone. |
| G | Gold cone. |
| H | Mocha cone. |
| P | Graphite cone. |
| T | Titanium cone. |
| W | Wheat cone. |
| Y | Pewter cone. |
| Z | Bronze cone. |
Softglow® Cones & Trims | |
| S | Softglow® finishes: add S before color letters. e.g. SC for Softglow® clear cone. |
Finishes - Paint | |
| WT | White trim flange. |
| WHT | White, complete trim. |
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