Lightolier GYMLYTE GM4B4SVI232 دليل المستخدم

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GYMLYTE GM4B4SVI232
Page 1 of 2 SURFACE FLUORESCENT, 4' OR 8' LENGTH, 12-5/16" WIDE WITH STEEL WIRE DOOR
2 OR 3 LAMP T8 OR T12
Features
• Excellent for gymnasiums and similar applications.
• Welded 20 gauge chassis for superior strength.
• Side mounted ballast for a low 4-1/8" deep profile.
• Wire guard welded to door frame.
• Door frame, hinged.
• Door, latch with screws.
• Steel wire guard to protect lens.
• Surface or stem mounted.
DIMENSIONS
45-1/8" (1146mm)
7/8" DIa. K.O. (16 Places)
24-1/

ملخص المحتوى في الصفحة رقم 2

GYMLYTE GM4B4SVI232 Page 2 of 2 SURFACE FLUORESCENT, 4' OR 8' LENGTH, 12-5/16" WIDE WITH STEEL WIRE DOOR 2 OR 3 LAMP T8 OR T12 LER = FL - 52 IW - 62 BF - 0.88 PHOTOMETRY MODEL NO. GM4B4SVI232120SO Comparative yearly lighting energy cost per 1000 lumens = $4.61 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 10 166 63 61 60 58 57 57 56 55 261 57 53 53 51 48 51 49 47 356 51 46 48 45 42 46 44 41 452 45