2'x4' Complete slim troffer36W/42W/50W Switch3000K/4000K/5000K SwitchInput Voltage: 100-277VLumens: 6,250Certification: ETL & DLCWarranty: 50,000hrsLED Complete Slim Troffer 2'x4'SKU: W-0050-2-4-CompCustomer Reviews (optional)0/500Quantity*Contact Us to PurchasePRODUCT INFO2'x4' LED Complete Troffer Light36W/42W/50W Adjustable4500LM/5250LM/6250LMColor Temperature: 3000K/4000K/5000K Tunable Input Voltage: 100-277V 50-60HzInstallation: Drop inBeam Angle: 110°CRI: >80Power Factor: >0.9Working Temperature: -15° -- 130°Dimension: 47.36" * 23.74" * 1.77"