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
JSVSAL 4-Pack, G4 LED Bulb 2.5W 3000K Soft White Bi-pin T3 JC Type 12V AC/DC, 20W Halogen Equivalent for Outdoor Landscape Lighting Deck Stair Step Path Lights, Non-dimmable - Amazon.com
5 x G4 LED Bulbs,12V 2W 150LM Warm White 3000K No-Dimmable 10W 15W 20W Halogen | eBay