Gu53 mr16 35w led reflector bulb star universal white 4 000 k osramthis led lamp with a gu53 socket convinces with a great look and professional thermal management the bulb can be used in place of a conventional 20 w low voltage halogen reflector bulb and significantly decreases energy consumptioncharacteristics extremely low power consumption very long lifespan up to 15 000 hours insensitive to shock no uv and near ir share in the ray of light very low heating which is why it