6 Pack GU4 LED 3W Spot Light Bulb, Warm White 3000K, Equivalent to 20W 30W Halogen Lamp, 300LM, AC/DC 12V-24V, 120° Beam, Non-dimmable, With Clear Protective Glass
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 -
The Most Common 2 Pin Fittings and Their Uses | 12VMonster - 12VMonster Lighting