FML Lamp 27 Watt Replacement 6500K Daylight Fluorescent Quad Tube Light Bulb for Compatible Specialty Lighting Fixtures GX10q-4 4 Pin Base - 2 Pack $3008 current price $30.08 FML Lamp 27 Watt Replacement 6500K Daylight Fluorescent Quad Tube Light Bulb for Compatible Specialty Lighting Fixtures GX...