Lightolier Lighting Systems LSB-1 دليل المستخدم

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Lighting Systems LSB-1

8-1/2” (21.59cm)
1-3/4" (4.45cm)
Fixture Shown Half Scale
13 2
Ordering Information
Family Lamps Length Shielding Ballast Voltage Finish
LSB 1 A
1 = 1-Lamp T5 4 = 4-Foot A = Solid 28 = 28W T5 1 = 120 volt AL = Aluminum
8 = 8-Foot 54 = 54W T5 2 = 277 volt WH = White
5E = 54W T5 Emergency Pack
2E = 28W T5 Emergency Pack
5D = 54W T5 Dimming
Complete ordering instructions below.
Features Labels
1. Housing: Extruded aluminum. Die-cast end-cap mechanically attach

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Lighting Systems LSB-1 Performance CANDLEPOWER CURVE CANDLEPOWER COEFFICIENTS OF UTILIZATION ZONE 0 22 45 67 90 % EFFECTIVE CEILING CAVITY DEG. REFLECTANCE CANDELAS 180 370 370 370 370 370 80 70 50 175 369 372 377 384 385 % WALL REFLECTANCE 165 353 374 406 438 438 70 50 30 70 50 30 50 30 10 155 326 370 437 499 519 085 85 85 73 73 73 50 50 50 145 280 356 466 565 598 177 74 70 66 63 60 43 42 40 135 222 323 482 627 681 270 64 59 60 55 51 38 35 33 125 172 300 529