G4 LED Bulb 12V AC/DC Bi-Pin Base Landscape Light Bulbs 3 Watt LED Lighting Bulbs Equiavlent to 30W Low Voltage Warm White 2700K 10-Pack - - Amazon.com
Amazon.co.jp: 20pcs/lot G4 LED Bulb 12V AC DC 3W LED G4 Lamp 360 Degree Flicker-free Warm Natural Cool White Equivalent 30W Halogen Bulb : Home & Kitchen