Photometric ata

MLWWL AAAA 30Ëš60Ëš30Ëš45Ëš0Ëš Aim point A Aiming angle of fixture/lamp, measured from 0
The beam spread in degrees and thebeam L” and W” in the followingtables are computed at 50 of center- beam candlepower and represent areas of effective illumination.” In vertical aiming applications, aimpoint (UC) is determined by dividingdistance from the wall (D) by the tangent of the desired aim angle (A) (0.577 for 30, 1.0 for 45, 1.732 for 60) CBCP Centerbeam candlepower D Distance from fixture/lamp to wall FC Footsteps at beam center (aim point) L Length of beam MH ertical distance from the fixture/lamp to the horizontal surface W Width of beam X ertical distance to the center of the beam measured from ceiling

The photometric charts on the following pagesprovide illumination levels (FC) and beam size (in feet) for lamps of various wattages and beam patterns. Data is given for lamps aimed at both horizontal and vertical surfaces.Maximum candlepower and rated life is alsoindicated for each lamp. Lamp performance is based on bare lamp photometrics provided by lamp manufacturers. Additional information may be obtained from uno. The above illustration defines the table headings used on the following pages. TABLEOFCONTENTS

CMH PAR/MR Lamp Data. . . . . . . . . . . . 45-47T4 SuperMini GU6.5 Spotlights. . . . . . . . . . 47T4 G8.5 Spotlights. . . . . . . . . . . . . . . . . . 47-48T6 G12 Spotlights. . . . . . . . . . . . . . . . . . . . . 49 ED17 Spotlights. . . . . . . . . . . . . . . . . . . . . . 50T4 G6.8 Wall Wash/Flood Fixtures. . . . . . . . 51T6 G12 Wall Wash/Flood Fixtures. . . . . . . . 52 ED17 Wall Wash/Flood Fixtures. . . . . . . . . . 53 MH
2 ED17 Pendant Fixtures. . . . . . . . . . 54-55Select Product by Lamp. . . . . . . . . . . . . . . . 56

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