Lighting Design & Application

Lighting Design & Application

4.11 - 1251 ratings - Source

The new HID store lighting system is five times more efficient than incandescent and up to 50 percent more efficient than ... Although the initial cost for the indirect HID lighting fixtures exceeds the cost of fluorescent fixtures, the reduced number of units plus the lower installation cost make ... A ceiling trim plate kit is provided that allows pole placement against a rail of 120-volt, 1 5-ampere-rated grounded anbsp;...

Title:Lighting Design & Application
Publisher: - 1978


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