... *H55mm CE, RoHS approved 12v MR163W LED spotlight, D50mm *H55mm 12v 1x3W LED spotlight advantages: 1. Aluminum housing to ensure good cooling; 2 ... . High power LED, high lumen; 3. Long ... . Sturdy and durable, shock resistance. Applications: stores, hotel, restaurant, etc. 1/3W MR16 Little LED Spotlight