Cooper Lighting 240BX دليل المستخدم

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F A I L - S A F E
DESCRIPTION
The Fail-Safe FRS-2 high abuse, rough service fluorescent two-lamp Type
Catalog #
luminaire is available in two lengths and has a built-in reflector, snap-in
wireway, wraparound polycarbonate diffuser and stem mounting capability.
Fixture is serviceable without the use of tools. U.L. listed for damp locations.
Project

The FRS-2 is ideal for use in schools, corridors, dormitories and commercial Date
Comments
high traffic areas.
Prepared by
SPECIFICATION FEATURE

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PHOTOMETRICS FRS-2 Candlepower Coefficients of Utilization o o Angle Along || 45 Across Effective floor cavity reflectance 20% 90 0 1449 1449 1449 rc 80% 70% 50% 30% 10% 0% 10 1435 1439 1448 rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0 20 1375 1398 1411 RCR 84 84 84 84 82 82 82 82 78 78 78