Lightolier Silhouette SD دليل المستخدم

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®
Lighting Systems Silhouette SD

6-1/16" (15.40cm)
5
4
2-1/4"
2
(5.72cm)
3
Half Scale
1
1-3/16" (3.02cm)
Ordering Information
Style Lamps Length Type Wattage Voltage Finish
SD 2
2 4 J = Joiner 28 1 = 120v WH = White Enamel
8 54 2 = 277v AL
Complete ordering instructions below.
Features Ordering Instructions
1. Housing: Individual Fixtures:

2. Lamping:

3. Reflector: Continuous Rows:
4. Shielding:
5

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® Lighting Systems Silhouette SD Performance CANDLEPOWER CURVE CANDLEPOWER COEFFICIENTS OF UTILIZATION 180˚ 175˚ 165˚ 155˚ 145˚ 135˚ 180˚ 175˚ 165˚ 155˚ 145˚ 135˚ ZONE 0 22 45 67 90 % EFFECTIVE CEILING CAVITY REFLECTANCE 1250 1250 DEG. CANDLELAS 80 70 50 125˚ 125˚ 1000 1000 180 1091 1091 1091 1091 1091 WALL REFLECTANCE 90˚ 90˚ 0˚ 0˚ 175 1088 1089 1094 1096 1097 70 50 30 70