Otis Instruments OI-4375L LED Light

Availability: In stock
Lamp Type:LED Array
Flash Rate:80 FPM (Single Flash), 40 FPM (Double Flash), Steady on Mode
Tamb Temperature Range:-67°F to 151ºF (-55°C to 66°C)
Voltage and Amperage:Steady Mode: 24 VDC 500 mA, 120 VAC 180 mA, 240 VAC 120 mA
Single Flash: 370 mA, 130 mA, 110 mA
Double Flash: 400 mA, 100 mA, 80 mA
  Inrush Current:1.75 Amps @ 24 VDC
2.0 Amps @ 120 VAC
Optional Accessories:4375 Guard: Optional Lens Guard
Dimensions:0.5 H x 5.4 W in.
Weight:3.2 lbs.
Certifications & Approvals:Class I, Division 2, Groups A, B, C & D
Class II, Division 2, Groups F & G
Class III
UL 1598 Impact Resistant Poly-Carbonate Lens


The TOMAR 4375L offers steady-burn and single or double flash mode in a single unit. The operating modes can be easily configured with either internal DIP switch or external wire selection. Features lens optics coupled with an LED array with light output which rivals that of a strobe. Water tight, dust tight, corrosive resistant, and can be operated in any orientation.


  • 100,00 Hours LED
  • 6 Lens Colors: Amber, Red, Clear, Blue, Green, Purple
  • Operating Temperature Range of -67°F to 151ºF (-55°C to 66°C)
  • Available Lens Guard
  • Operating Modes Configured with Internal DIP Switch or External Wire Selection
  • UL Listed, CSA Certified, NEMA 4X Rated, Constructed to IP66
  • UL 1598 Impact Resistant Poly-Carbonate Lens
  • Water Tight, Dust Tight, Corrosive Resistant
  • Features a 3/4" ISP Pendant Mount
  • 5-Year Warranty

Please refer to datasheet for more information
Technical Data-Sheet