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The Halco ProLume 13-watt single-tube plug-in CFL is a commercial-grade compact fluorescent for downlights, wall sconces, and task fixtures that use a 2GX7 4-pin socket. The slim single-tube T4 build fits shallow can housings where a double or triple-tube lamp won't clear the trim, and the 4-pin electronic ballast circuit delivers flicker-free starts and quiet operation.
Color temperature is 4100K — a cool white tone suited to the spaces this lamp typically lights. A tri-phosphor coating holds color rendering steady across the lamp's rated 10,000-hour life, so grouped fixtures stay visually consistent from first install through relamp. The lamp dims on a compatible dimming electronic ballast for stepped or continuous control.
Features
Ideal For: Offices • Corridors • Recessed Downlights • Retail Spaces • Task Lighting