Amazon.com: G4 LED Light Bulb - Attaljus G4 Landscape Lighting Bulbs, No Flicker Daylight 6000K, 1.5W AC/DC 12V G4 Bi Pin Lights, 10W Halogen T3 Replacement Bulb for RV, Ceiling Fans Light (
Philips 324046-12345SL 20W G4 12V 1CT/24 Bi Pin Base Single Ended Halogen Light Bulb - - Amazon.com
G4 LED Bulb Bin-pin LED Light Bulb 3W(20W 30W Halogen Equivalent) 110V- 130V Warm White 3000K (Cannot be Used at Low Voltage 12V ) - Pack of 10 - - Amazon.com