Cooper Lighting IRIS E4DL دليل المستخدم

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®
I R I S
DESCRIPTION
Recessed medium beam downlight luminaire with 4 inch square aperture Type
Catalog #
utilizing horizontal 26W DTT or 26/32W TTT compact fluorescent lamp.
Modular platform can be reconfigured from below the ceiling to accept a
broad range of lamp modules and optical elements. Platform is suitable for
Project
direct contact with insulation and 2x8 residential construction. Platform +
module + element combination produces square distribution with excellent Date
Comments
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P408ICAT MH4CFL42E E4DL E4DLCB Photometrics Photometric Results Candlepower Distribution Cone of Light Candelas Zonal Lumens Summary Spacing Criterion = 1, 1.3 Downlight Vertical % % CD Efficiency = 50.6% 90° Angle Zone Lumens Lamp Luminaire Test No. 254p232 90 0 0- 30 568 23.7 46.8 75° platform = p4 85 2 300 Element = E4DLH 75 15 0- 40 856 35.7 70.5 60° Lumens = 2400 D FC L W 65 44 Lamp = CF32TTT/E/841 55 113 0- 60 1162 48.4 95.7 4' 47 4.0' 4.9' 600 45 248 5' 30 5.0' 6.2' 0- 90 1214 50.6 1