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Microlert - mini LED warning light

Tomar introduces a totally new LED warning light. The MicroLert offers unique features not before seen in industrial signaling devices. It is the first such light designed from the ground up to take full advantage of LED lighting technology.

The MicroLert features an integral inverted cone design to provide full 360 degree coverage. The MicroLert lens is engineered for maximum light output and color clarity, and allows more of the LED light to be projected out than do conventional Fresnel lenses.

The tough Lexan lens is spun welded to the base to completely seal out moisture. The MicroLert is UL listed and manufactured to NEMA 4X specifications. It is available in five LED colors (amber, blue, green, red, and white); and in steady-burn or flashing models.

The MicroLert will operate over a wide AC and DC input voltage ranges. The DC version is designed to operate from 10-100 VDC and the AC version from 85-265 VAC. The MicroLert is guaranteed against factory defects for a full 5 years.


  • 5-year warranty
  • High power LED
  • NEMA 4X
  • UL Listed
  • Wide AC and DC input voltage
  • 5 LED colors
  • Lexan lens
  • Steady-on or Flashing
  • Surface, Pipe, or Thread mounts
  • Sealed construction - NEMA 6P capable

Microlert LED Colors

Microlert Models

Model Description Voltage
270LF-12-80 Flashing Flange Mount

12-80 VDC

270LS-12-80 Steady-On Flange Mount 12-80 VDC
290LF-12-80 Flashing ½” Pipe Mount 12-80 VDC
290LF-120-240 Flashing ½” Pipe Mount 120-240 VAC
290LS-12-80 Steady-On ½” Pipe Mount 12-80 VDC
290LS-120-240 Steady-On ½” Pipe Mount 120-240 VAC
295LF-12-80 Flashing ½” Thread Mount  12-80 VDC
295LF-120-240 Flashing ½” Thread Mount  120-240 VAC
295LS-12-80 Steady-On ½” Thread Mount  12-80 VDC
295LS-120-240 Steady-On ½” Thread Mount  120-240 VAC


Item Description
Lamp Type LED
Flash Rate 75 NEOBE® flashes per minute - each flash containing 7 rapid bursts of light (approximately 560 ms “on-time” and 240 ms “off-time”)
Voltage and Amperage 200 mA @ 24 VDC Flashing; 420 mA Steady-burn
040 mA @ 120 VAC Flashing; 085 mA Steady-burn
020 mA @ 240 VAC Flashing; 045 mA Steady-burn
Operating Temperature -40 to 85 C.


Item Description
440-Stand Plastic Stand (For model 295LS thread mount MicroLert models only)
MAM-DS30 Wall mount bracket