IMPERIAL utilises a Xenon 4000W lamp to produce a single narrow searchlight beam. The motorized reflector [PATENTED] precisely sweeps the beam through the sky, with up to 50° of pan and tilt possible. The high reflectivity optics and precis ...
Fitted with an HMI 4000W discharge lamp, this powerful multi-beam sky tracker projects 15 beams visible from an outstanding distance, for a 28° beam aperture. Performance depends on ambient light and atmospheric conditions. The latest devel ...