Explosion Proof LED Manhole Entryway Light Oct. 14, 2011 Magnalight.com announced the release of an innovative manhole mounted light fixture to its explosion proof lighting inventory.

Larson Electronics' Magnalight announced the release of an explosion proof LED light fixture with UL certification and a Class 1 Division 1 and 2 & Class 2 Division 1 & 2 explosion ...