Lightolier Specplus SPS2GFSVA432 دليل المستخدم

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SPECPLUS SPS2GFSVA432
Page 1 of 2 2'x4' RECESSED FLUORESCENT, LENS FRAME TROFFER, STATIC, 4 LAMP, T8 OR T12
Features
• 5" deep body.
• 3-1/16" lamp to lens for better lamp obscuration.
• 81.2% efficient.
• Clean contoured interior.
• One-piece housing has ribbed construction for added strength.
• Hemmed over side rails for maximum safety.
• Fixture ends turned-in for safe handling.
• Built-in earthquake clips (patent no. 5,072,344).
• Slimline door frame with 1000 square inch lens opening.
• Doo

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SPECPLUS SPS2GFSVA432 Page 2 of 2 2'x4' RECESSED FLUORESCENT, LENS FRAME TROFFER, STATIC, 4 LAMP, T8 OR T12 Luminaire Efficacy Rating PHOTOMETRY MODEL NO. SPS2GFSVA432 LER-73.2 Watts-108.7 BF-0.86 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 10 189 85 82 80 78 76 77 75 73 282 75 70 71 67 64 68 65 62 375 67 61 63 58 54 61 57 53 469 60 53 57 51 47 55 50 46 564 54 47 51 45 41 50 44 41 659 49 42 46