Columbia Lighting 2' x 4' - 59 watt - 120/277 volt - 5,000K - Daylight - Grid Mount - White Flush Steel - Fixed Output | Columbia Lighting LED Troffer (LJT24-50VLG-FSA12-EU-G2 2X4 LED Troffer 5000K 120-277V 24501)
Columbia Lighting 2' x 4' - 59 watt - 120/277 volt - 5,000K - Daylight - Grid Mount - White Flush Steel - Fixed Output | Columbia Lighting LED Troffer (LJT24-50VLG-FSA12-EU-G2 2X4 LED Troffer 5000K 120-277V 24501)