Lightolier Lighting Systems LSB-8 دليل المستخدم

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Lighting Systems LSB-8

8-1/2” (21.59cm)
1-3/4" (4.45cm)
3-1/2" (8.89cm)
Fixture Shown Half Scale
3 1 2 4
Pierce Pattern
5/8"
3/16"
1/16"
(1.59cm)
(0.48cm)
(0.16cm)
3-1/16"
(7.78cm)
Ordering Information
Family Lamps Length Shielding Ballast Voltage Finish
LSB 2 B
2 = 2-Lamp T8 4 = 4-Foot B = Pierced 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 Ac

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Lighting Systems LSB-8 Performance CANDLEPOWER CURVE CANDLEPOWER COEFFICIENTS OF UTILIZATION ZONE 0 22 45 67 90 % EFFECTIVE CEILING CAVITY DEG. REFLECTANCE CANDELAS 80 70 50 180 1100 1100 1100 1100 1100 WALL REFLECTANCE 175 1099 1097 1101 1101 1101 70 50 30 70 50 30 50 30 10 165 1058 1063 1074 1087 1077 081 81 81 71 71 71 52 52 52 155 984 995 1026 1070 1084 174 71 68 65 62 59 45 44 42 145 858 891 964 1061 1096 268 62 57 59 54 50 40 37 35 135 698 753 893 1047