Project Description


UFO High Bay LED Light with Battery Backup 240W

High bay led light with battery backup feature UL924 & NFPA 101 compliant battery. Moreover, it is used to provide a min. 90 minutes of backup lighting in the event of a power disruption. 


High Bay LED Light with Battery Backup

  • UL924 approved.
  • Emergency time:  90 minutes. 
  • Emergency Output: 5250 lm
  • NFPA 101 Compliant.  An average of 1 foot-candle and a minimum of 0.1 foot-candle when installed according to guidelines.
  • Intelligent emergency detection function. The emergency high bay light can switch to emergency mode automatically when power is off. 

  High-Efficiency High Bay LED Light with Battery Backup

  • Universal voltage 100-277vac.
  • 140 lumen per watt. 250 watts equivalent metal halide.
  • IP65-rated led ufo high bay emergency lighting fixtures.
  • Pendent installation of UFO led High Bay Lights.
  • High-duty die-casting aluminum alloy case.
  • Color uniformity and even light distribution.
  • An occupancy sensor is available.


  • ETL/cETL listed,
  • CE & RoHS.
  • 5 years warranty.
  • Warehouse,
  • wash operations,
  • airports,
  • tunnels,
  • parking garages,
  • stairwells.
  • office, 
  • retail stores, grocery chains, malls.
Model# LT-UBA400-240W-EM LT-UBA400-240W-HV-EM
Input Voltage  100-277 VAC 347VAC
Input Power 240 watts 240 watts
Power Factor >0.9 >0.9
Delivered Lumens (lm) 33400 33400
Efficacy (lm/W) 139.3 139.2
Color Rendering Index (CRI) 80 80
Color Temperature (CCT) 3000K, 4000K, 5000K, 5700K 3000K, 4000K, 5000K, 5700K
Beam Angle 60o, 90o , 120o 60o, 90o , 120
Equivalent Wattage 1000 Watts MH 1000 Watts MH
Dimming Control Available Available
Emergency Backup
Emergency Battery  Lithium  Lithium
Emergency Power 30 watts 30 watts
Lumen Output 5250 lm 5250 lm
Emergency Time 1.5 hrs 1.5 hrs
Charge Time 24 hrs 24 hrs
Charging Cycles >500 times >500 times
Product Length (Inches) 15.75 15.75
Product Width (Inches) 15.75 15.75
Product Height (Inches) 8.19 8.19
Gross Weight (lbs.) 16.6 16.6
Housing High-duty die-casting aluminum alloy High-duty die-casting aluminum alloy
Diffuser Polycarbonate (60o, 90o) /Glass (120o) Polycarbonate (60o, 90o) /Glass (120o)
Finish Black (white option) Black (white option)
Waterproof IP65 IP65
L70 Life (Hours)  50000  50000
Warranty (Years) 5 5
American Std. ETL/cETL  ETL/cETL
European Std.  CE, RoHS, CB, SAA CE, RoHS, CB, SAA
Available Accessories
Motion Sensor Available Available
Daylight Sensor Available Available