We designed SPECTRA specifically for the illumination of larger or professional salt-water aquariums and focused specifically on high light power, simple handling and optimal light mixing.
The use of Metal Halide lamps which are single-ended HQI bulbs with E40 sockets, allows for a design with very big, wide radiating reflectors, which were also designed and laid our specifically to avoid glare. This newly developed reflector technology with special wide mirrors creates an optimally distributed light in practically every position. Additionally, 4 T-5 fluorescent tubes are utilized to enhance colour representation.
Optimized light performance
The entire construction was calculated to maximize light mixture of the T-5 lamps and the bulbs, merging the best of both technologies. GIESEMANN´s SPECTRA also has special details such as a separate control for the different light sources, digital ignition and varnishing in different standard colours.