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
Amazon.co.jp : G4 LED電球調光可能J-Cバイピンベースライトランプ1.2WAC / DC 12V T3ハロゲントラック電球交換用ランドスケープ電球(ウォームホワイト2800-3200K)キャビネット下ライト、カウンターキッチン照明、10個 : ホーム&キッチン
Yosenmi G4 LED Bulb 3W Equivalent to 20W T3 JC Type Bi-Pin G4 Base Halogen Bulb, AC/DC 12V Natural Daylight White 4000K Non-Dimmable G4 Light Bulb 10-Pack - - Amazon.com
G4 LED Bulb Bi-Pin Base AC 12V 24V G4 LED Bulb 2W 20W Halogen Replacement 2700K Warm White Dustproof Shockproof (G4 Led Light Bulb 2700K 10leds) - - Amazon.com
G4 LED Bulbs 12V 20W Halogen Bulb Replacement, HengBo G4 Bi Pin Base JC Type T3 Light Bulb Warm White 3000K for Under Cabinets Home Lights, Non-Dimmable, (Pack of 10) - -
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