Red > White > Blue Switchable LED Bulb for Bi-Pin G4 Fixtures
Amazing power G4 LED Bulb, 12V JC G4 Bi Pin Bulb, G4 20W Halogen Bulb Replacement, Daylight White 6000K, 5-Pack - Amazon.com
24V G4 LED Disk
G4 Led Bulb Dimmable 2W Warm White 3000K,AC/DC12V-24V 1505 COB Led Light Bulbs Equivalent to 20W T3 JC Type Bi-Pin G4 Base Halogen Bulb(6 Pack) - Amazon.com
Amazon.com: YUIIP G4 LED Bulb 2W, 12V JC G4 Bi Pin Bulb, 20W Halogen Bulb Replacement, Warm White 2700K G4 LED Light Bulbs for Under Cabinet Puck Light, Chandelier, Landscape Lighting, Non-Dimmable,
3W G4 12V 2700K LED Lamp | Tru-Scapes Landscape Lighting
ZHENMING G4 LED Bulbs 110V-130V (Not Low Voltage 12V) G4 Bi-Pin Base Spotlight Lighting
TRIJZHOU 5 Pack G4 12V LED Light Bulbs, 4W (40w 30w Halogen Equivalent) Warm White 3000k AC DC 400 LM, G4 JC T3 Bi-Pin Base Bulb for Home and Landscape Lighting -
Great Value LED Light Bulb, 2 Watts (20W Eqv.) T3 Lamp G4 Base, Non-dimmable, Soft White, 2-Pack - Walmart.com