Lightolier LSB-3 دليل المستخدم

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Lighting Systems LSB-3

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 3 A
3 = 3-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-3 Performance CANDLEPOWER CURVE CANDLEPOWER COEFFICIENTS OF UTILIZATION ZONE 0 22 45 67 90 % EFFECTIVE CEILING CAVITY DEG. REFLECTANCE CANDELAS 80 70 50 180 1404 1404 1404 1404 1404 175 1399 1409 1432 1465 1464 WALL REFLECTANCE 165 1343 1453 1588 1734 1750 70 50 30 70 50 30 50 30 10 155 1240 1478 1739 2020 2095 079 79 79 68 68 68 46 46 46 145 1081 1459 1868 2165 2200 172 69 66 61 59 56 40 39 37 135 871 1367 1767 1191 2045 266 60 55 56 51 4