Simulated arc welding effect with 2 output Independent channels Simulating the white flash of arc welding. Arc Welding flash effects with a random pause feature. Adds character to any manufacturing facility or machine shop in your model railway layout. Great for inside of factory buildings, garages, under cars, construction scenes, trackside welding etc. Its also a great way of attracting attention to your display. The arc welding effects board consists of two totally different flash outputs, each producing an arc welding flash. Supplied with one white high brightness LED and one blue LED, and pre-wired resistors for 12 volt operation. There is also a further resistor supplied, which could be used used to dim the effect of the blue LED, to give the display a more life like flash.
