Cooper Lighting Metalux 248HO دليل المستخدم

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COOPER LIGHTING - METALUX
DESCRIPTION
The DI Series is an energy efficient family of industrials that feature Type
Catalog #
premium performance and durability. The industrial series incorporates
heavy duty, embossed, reflectors that precisely direct and effectively control
light. The versatile DI Series can be installed using various mounting
Project
methods and numerous options and accessories are available.
Date
Comments
The DI Series can be utilized in simple task and area lighting t

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PHOTOMETRICS DI Coefficients of Utilization Candela o Effective floor cavity reflectance 20% Angle Along II 45 Across rc 80% 70% 50% 30% 10% 0% 0 3485 3485 3485 rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0 10 3453 3457 3528 RCR 20 3288 3404 3581 || 0 98 98 98 98 95 95 95 95 90 90 90 85 85 85 80 80 80 78 30 3010 3325 3603 1 89 85 81 78 86 83 79 76 78 75 73 74 72 70 70 68 67 65 40 2642 3172 3588 2 81 74 68 63 78 72 66 62 68 63 59 64 60 57 61 58 55 53 50 2169 2973 3333 3 73 64 57 51 71 6