Lightolier Lighting Systems LSB-12 دليل المستخدم

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Lighting Systems LSB-12

8-1/2" (21.60 cm)
1-3/4" (4.45 cm)
2-5/8" (6.67 cm)
3
1
2
4
3-1/4" (8.26 cm)
Half Scale
Ordering Information
Family Lamps Length Shielding Ballast Voltage Finish
LSB 2 C
2 = 2-Lamp T8 4 = 4-Foot C = Parabolic Louver 32 = 32W T8 1 = 120 volt AL = Aluminum
8 = 8-Foot 3E = 32W T8 Emergency Pack 2 = 277 volt WH = White
3D = 32W T8 Dimming
Complete ordering instructions below.
Features Options and Accessories
1. Housing: Extruded aluminum. Die-cast end cap mecha

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Lighting Systems LSB-12 Performance CANDLEPOWER CURVE CANDLEPOWER COEFFICIENTS OF UTILIZATION ZONE 0 22 45 67 90 % EFFECTIVE CEILING CAVITY DEG. REFLECTANCE CANDELAS 180 782 782 782 782 782 80 70 50 175 782 785 791 796 799 WALL REFLECTANCE 165 751 775 809 843 844 70 50 30 70 50 30 50 30 10 155 693 743 818 886 906 086 86 86 76 76 76 59 59 59 145 601 685 803 916 961 179 75 73 70 68 65 53 52 50 135 480 597 771 939 988 272 67 63 65 60 57 48 45 43 125 378 514 765 9