MR16 LED Bulbs | GU4 Base | SKU: GBLEDMR113W30K-6pack
MR16 Halogen Bulb 35W Dimmable 12V GU5.3 Bi Pin Base Spotlight with Long Lifespan, 2700K Warm White MR16 Bulbs with Clear Glass Cover for Landscape Lights, Track Lights, Fiber Optics, 6 Pack -
Video review of G4 G5.3 GY6.35 Socket Lamp Holder with Wires
Multifaceted reflector - Wikipedia
12 V Standard LED Reflector GU5,3 1 pack 445lm 6,5W 4000K dimmable Matt white