Cooper Lighting FAIL-SAFE CFS user manual

Summary of the content on the page No. 1

®
F A I L - S A F E
DESCRIPTION
The CFS Series is designed for use in non-laminar air flow clean rooms. Type
Catalog #
This surface mounted clean room luminaire has a hole-free design and is
enclosed and gasketed to protect against infiltration of particles and
airborne bacteria. The sealed housing and door frame allow relamping
Project
without contamination of the clean areas. An emergency battery pack is
available as an option. These luminaires are U.L. listed and C.S.A. certified Date
Co

Summary of the content on the page No. 2

CFS PHOTOMETRICS Zonal Lumen Summary C a ndlepower Distribu t io n Av erage L u m i n a n c e Zone Lumens %Lamp %Luminaire Test No. ITL36036 Deg. 0-30 2728 21.7 32.0 CFS-24-440-IK12 45 1595 1323 0-40 4499 35.7 52.8 500 Lamp=(4) 40WT12 55 1154 980 0-60 7316 58.1 85.8 Lumens=8526 65 822 779 0-90 8526 67.7 100.0 Spacing Criteria 75 871 857 1000 90-180 0 0.0 0.0 =1.4 =1.2 85 1018 933 0-180 8526 67.7 100.0 Efficiency=67.7% 1500 2000 2500 C o e ff i c i e n t of Ut iliza tion rc 80% 70% 50% 30% 10% 0%