subject: GU10 LED spot light [print this page] Providing good brightness with 50,000 hours of lifespan. It consists of 13 LED's and 3 LED's dedicated only for energy conservation. No UV or IR radiation. It can be plugged into a 110 VAC/ 220 VAC, also packaged with superior thermal management which is made safe for all users from kids to adults. A product for all your lighting needs.