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The Osram Sylvania FT55DL/954/ECO 55W Fluorescent Lamp has a Kelvin temperature of 5,400, a CRI of 90 and measures 21.1". It has an average life of 20,000 hours and is compatible with magnetic, electronic and dimming ballasts.
Table of Contents
Compact Fluorescent (CFL)
Initial: 4,000, Mean: 4,128
Average Life Hours
Compatible with magnetic, electronic, and dimming ballasts