Amazon.co.jp: G4 LED Bulb 4000K Natural White Lighting 5W Non-dimmable, Equivalent to 50W AC/DC 12V, Bi-Pin LED Bulb Silicone G4 LED Bulbs(5 Pack) : Home & Kitchen
Amazon.com: Garosa G4 LED Bulb 57LED 5W 500LM Bi-Pin Base Lights Small Silicone Bulb Non-Dimmable for Chandelier AC/DC 12V Replacement Landscape Bulbs((Warm White 2700K-3100K)) : Tools & Home Improvement
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 - - Amazon.com
12V Light Bulb LED G4 Base Fixture Daylight White 6000K Equivalent to 20~25Watt Halogen Led Replacement for Landscape Lighting/Rv/Under Cabinet/Recessed Lamp (10pack) - - Amazon.com