Philips 267690 - EvoKit CLKE 2x4 30L 21W 840 0-10 P4 BAC Indoor Troffer LED Fixture
$495.99
Philips 2' x 4' - 21 watt - 120/277 volt - 4,000K - Cool White - White - EvoKit - 0-10V Dimmable | Philips LED Troffer (4 Pack) (EvoKit CLKE 2x4 30L 21W 840 0-10 P4 BAC 267690)