Lightolier Deepcel Plus DPA2G12LS232 دليل المستخدم

ملخص المحتوى في الصفحة رقم 1

Deepcel Plus DPA2G12LS232
Page 1 of 2 2' x 4' Recessed Fluorescent, 3", 12 Cell Parabolic Louver
Static or Air Supply/Return, 2 Lamp, T8 or T5
• 5" deep body.
• 80.0% efficient.
• Clean contoured interior.
• Eyeleted heat removal vents in fixture ends.
• One piece housing.
• Black exterior for cooler ballast operating temperature.
• Hemmed over side rails for safe handling.
• Fixture ends turned-in for safe handling.
• Built-in earthquake clips (patent no. 5,072,344).
• Pre-anodized aluminum par

ملخص المحتوى في الصفحة رقم 2

Deepcel Plus DPA2G12LS232 Page 2 of 2 2' x 4' Recessed Fluorescent, 3", 12 Cell Parabolic Louver Static or Air/Return, 2 Lamp, T8 or T5 LER = FP - 64.4 IW - 61.6 BF - 0.87 Photometry Model No. DPA2G12LS232120SO Comparative yearly lighting energy cost per 1000 lumens = $3.73 coefficients of utilization — zonal cavity method RF 20 20 20 RC 80 50 30 RW 70 50 30 50 30 10 50 30 10 1 89 85 83 80 78 76 77 75 74 2 81 76 71 71 68 64 69 66 63 3 74 67 61 63 59 55 61 57 54 4 69 59 53 56 51 47 55 50 46 5 63