New from PATLITE is a series of
signalling devices which has been
especially designed for rough
environments and explosive
atmospheres. Besides explosion-
proof and maintenance-free LED
signal towers of the EDLM and
EDWM series, which achieve ATEX
guideline 94/9 EC and are suitable
for zone 1 and 2, Patlite also offers
visual, audible and hybrid products
which are suitable for zone 2 and 22.

The explosion-proof signal towers
EDLM (3 coloured LED modules)
and EDWM (5 coloured LED
modules) come with a high-strength
main body made of aluminium alloy.

Thanks to their pressure- and flameproof
housing they reach protection
IP66.