Flameproof - weatherproof wellglass light fitting, 160w mll, with 2 nos. 3/4" et cable entry, mirror optic reflector, suitable for use in hazardous location in zone i & ii, gas group iia, iib. Ip-66, made with die cating, al. Alloy lm-6. 4 no. - 18 kg. Approx.