4 x GE Precise 12V 20W MR16 Gu5.3 Halogen Light Lamp Globes Bulbs BAB/CG 43168992954 | eBay
Zephyr 20W 12V G4 Halogen Bulb Z0B0013 - Best Buy
Bulbrite 20W 12V MR16 Halogen Flood BAB Bulb | BAB | Bulbs.com
G4 LED Bulbs 12V 20W Halogen Bulb Replacement, HengBo G4 Bi Pin Base JC Type T3 Light Bulb Warm White 3000K for Under Cabinets Home Lights, Non-Dimmable, (Pack of 10) - Amazon.com