Additional elements

If you need additional lighting for viewing inside of the boiler, silos, tank, etc.  a special overlay can be used. This overlay can be used with combination of sight glass and light glass.

Depending on the working conditions must be selected appropriate material and method of fixing lighting to sight glass frame. Please note that some luminaires are suitable for use in explosive environments. Luminaries are suitable for use in food processing. Most of lighting is available in LED technology. 

The luminaires for the sight glasses are described on the page the lighting for rectangular sight glasses and the lighting of round sight glasses. On this page we describe additional elements useful for creating lighting systems (transformers, timers) and for use in vehicles in potentially explosive environments (Ex).