When developing SOLAR II, great store was laid by convenient handling. Thus, all four optics were designed as exchangeable reflectors which can be installed and removed without using any tools. They are fixed via spring clips in the solid front ring, which is also fastened to the spotlight housing by means of a spring clip mechanism.

In the front ring, lenses and honeycomb louvres, as well as protective glass panels, colour and blocking filters can be accommodated in the device provided. A two-piece anti-glare hood is also available. The varied accessories are fitted flush with the luminaire housing, blending harmoniously with the overall appearance of the luminaire.