Light Bulb by Satco in Frost finishSatco’s T9 16 watt LED circline Type B ballast bypass lamp provides even, energy efficient light distribution. The lamp has a G10Q pin base for use with matching small drum style ceiling fixtures and magnifier lamps. With a beam spread of 135 degrees and a temperature of 3000 kelvins, this circular lamp delivers 50,000 hours of warm white light.








