The LED spotlight replace 50W halogen spotlights with me. They act directly on the spotlight brighter than the halogen light, in 2.5 m distance to the ground but rather less bright. What is certain at the wider viewing angle as well as the lack of reflector. The light is noticeably "cooler", in combination with other halogen lamps but OK Since the SMD-LEDs have no reflector and no cover glass, they are open and the light level much earlier in the spotlight - which to me less "elegant" look than halogen reflector lamps. The light works by railway stations and the glare is much higher.