LED Linear High Bay Gen 4 Dimmable I Beam 50W 5000K 347-480V - Use LED Linear High Bay Gen 4 Dimmable I Beam for replacement of conventional HID Fluorescent Lighting where Emergency Battery Backup or Motion Sensing is required.LED Linear High Bay Gen 4 Dimmable I Beam 50W 5000K 347-480V features include: Applications include manufacturing, warehousing, other large indoor spacesEmergency Backup Motion Sensor Capable (Sold Seperately) Motion Sensor Module or Battery Backup Module can be field installed Quickly Easily with our new Plug and Play Design Modular design allows mutiple fixtures to be linked in series Fast, easy installation with pluggable disconnect Dimmable: 0-10V Voltage: 347-480VAC Efficacy: 135 LM/W CRI: >82Color Temperature: 5000K Power Factor: >.90 Operating Temperature: -22deg;F to 104deg;F IP40 Rated Light Pattern: Horizontal: 118deg; 50,000+ Hour Life Expectancy DLC Listed cULus listed 5 Year Warranty Order Qty of 1 = 1 PieceSpec SheetIES FileInstruction Sheet Below is more info on our LED Linear High Bay Gen 4 Dimmable I Beam 50W 5000K 347-480V