To convert lighting data for a lower wattage incandescent lamp of the same type, multiply the footcandle (or candlepower) values by the ratio of the lumens of the two lamps.
The coefficients of utilization remain the same.
Lytecaster
Recessed Downlighting
®
Conversion Factors: 75W PAR30 FL: Brushed Clear & Gold, White C.U. x 1.0;
Black, C.U. x 0.85. 75W BR30: Specular Clear & Gold, C.U. X 1.0; Brushed
Clear & Gold, C.U. x 0.9; White, C.U. x 0.95; Black, C.U. x 0.65.
Job Information
Lightolier
a Genlyte company
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.