G4 LED Bulb 12V, HengBo Daylight White 6000K G4 JC Bi Pin Base 20 Watt Halogen Bulb Replacement Light Bulb for Under Cabinet, Range Hood, Stove Light (Pack of 10) - - Amazon.com
G8 Light Bulbs 20Watt 120Volt Halogen Light Bulb G8 Base Bi-Pin Shorter 1-3/8" (1.38") Length 20W T4 JCD Warm White Under Cabinet Puck Lighting Replacements,10Pack - - Amazon.com
Feit Electric BPQ20T3/RP 20-Watt T3 Halogen Bulb with G4 Bi-Pin Base, Clear, 2800K Warm White, 1.3"H x 0.3"D - - Amazon.com