I know someone who modelled for ARCO, regularly featured in the catalogue, good looking lad.... welding masks
I thought it was wind up but I recognise the workshop in the back ground
I believe the LEDs are controlled in software ?
& you can fully disable via jumpers...
But have not bothered to check the instructions as it's a bit pointless
Holy thread resurrection....
For a couple of years I bought dealer boots for work, maybe go though 2 pair in year.
The boots pictured have aluminium toe caps & composite mid sole, 1st wear today & they are much nicer than the v12 boot that are about knacked....
alarms have self activating bells,
when the power is removed from the unit, it sounds (powered by its own battery)
in most case if you don't want it to sound you get the ladder out & disconnect the battery...