https://www.dekut.com/Products/oberon-led-linear-low-bay-lighting/ OBERON LED 38 Watt is a ETL and Designer Lights Consortium(DLC) 4.2 Premium Listed , available in 4000K and 5700K Color Temperatures, IP20 with Inner Built cable connecting terminal big inner space for cable connection. LED technology, LM-80 Certified with rated life over 50,000 hours and arge light diffusion area and stylish. Shop now at biggest online marketplace Amazon.com Sat, 08 Jul 2017 10:43:16 UTC en