Instrukcja obsługi Lightolier Guardsman GVS Series 2X4

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GUARDSMAN GVS SERIES 2X4
Page 1 of 2 VANDAL RESISTANT, 2'x4' RECESSED FLUORESCENT, STATIC, 2, 3 OR 4 LAMP, T8 OR T12
Features
• Excellent for locations where vandal resistance is required.
• Prismatic lens is 3/16" thick pattern 12, minimum impact strength,
130 foot pounds.
• Full perimeter gasketing (closed cell Neoprene) between door frame
and lens.
• Tamper resistant holt head screws secure lens to housing.
• 5" deep body.
• 74.4% efficient (T8).
• Hemmed over side rails for maximum safety.

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GUARDSMAN GVS SERIES 2X4 Page 2 of 2 VANDAL RESISTANT, 2'x4' RECESSED FLUORESCENT, STATIC, 2, 3 OR 4 LAMP, T8 OR T12 LER = FL - 69.0 IW - 105 BF - 0.86 PHOTOMETRY MODEL NO. GVS2GFSVK432 Comparative yearly lighting energy cost per 1000 lumens = $3.48 coefficients of utilization — zonal cavity method (effective floor cavity reflectance 0.20) RF 20 20 20 RC 80 50 30 RW 70 50 30 50 30 10 50 30 10 182 79 76 74 72 70 71 69 68 275 70 65 66 62 59 63 60 58 369 62 56 59 54 51 57 53 50 464 56 50 53 48 44