LumiaStar LED 200W 4X2Ft 4000K Cool White 30000LM HighBay Fixture with Direct-wire Retrofit for 400W MH Lights and 400W T5 HO 8 Tubes HighBay Lights.

LumiaStar LSL842208HW Super Low Profile with 1.5″ Thiness, Super Bright LEDiode with 150Lumen/W brightness performance, Super Long life span up to over 50000 hours, Great for Warehouse and work stations.  Industrial power source:120-277V input Voltage. come with 6′ Direct wire to support control by wall switch. Heavy duty metal sheet housing with white finish and over 92% reflective, aluminum hammer tone reflector. 2 100W LED Driver with PowerWise Brand.