... LED 3. IP54 LED High Bay light 50W1.CE FCC Rohs2.Epistar integrated LED3. IP54Power LED High Bay Light of Astro-fly LED Lighting, with ... be researched, developed and produced. name LED High Bay Light Power 50W Protection Rate IP54 LEDs ... , good power factor, high brightness efficiency;5, LED light source of ultra high power, high brightness; lowest ... for park, arena, hotel, supermarket, festive lamp etc