Explosion Proof LED Light Towers for Hazardous Environments

Explosion proof LED light towers from Patlite are certified for use in Class I, Zone 1, Exd IIC T6 explosive application environments.

Both the EDLM and EDWM light towers from Patlite are enclosed in a housing designed specifically for use in potentially flammable and explosive atmospheres.

  • The EDLM is an innovative 3 tier LED signal tower compliant to IEC and EN Standards for ATEX classifications. It's based on Patlite's LME tower, and is available for AC/DC24V or AC120V operation.
  • The EDWM is an innovative 5 tier LED signal tower compliant to ANSI and NFPA Standards for NEC classifications.  It's based on Patlite's popular WME-A tower, and is available for AC/DC24V or AC90-250V operation.

These light towers are designed to help improve safety and productivity by providing reliable at-a-glance visual status indication in challenging explosive environments. Plus, in addition to being FM tested and certified and featuring Class I, Zone 1, AEx d IIC T6 explosion protection ratings, these towers are IP-66 rated making them an ideal solution in wet or dirty locations.

The color modules are highly resistant to vibration to greatly reduce maintenance costs, and use bright LED technology that last over 40,000 hours of continuos use. Each LED module can be wired through an easily accessible terminal block for steady or flashing mode, and two angle brackets facilitate top and wall-mount orientations, to satisfy the unique needs of each application. Each also features a ¾“ NPT wire exit port, making it easy for a ¾” conduit pipe to be connected to the unit.


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