Spotlight for high tension impulse bulbs - is fitted with an adjustable holder and has a concave reflector

摘要

The spotlight is for lamps ignited by high tension impulses with a concave mirror fitted with two slots to fit the lamp and with an adjustable holder for the lamp. The high tension impulse is positioned symmetrically to the earth at both lamp connectors and the open end of the concave reflector has a closed circumference. The rear end of the reflector is detachable and the lamp is fitted in a horizontal focal line. Finally the adjustable lamp holder is located below the lamp. The object is to produce a spotlight providing better light use and a longer lasting lamp.