SADA 2x Halogénová žiarovka HALOSTAR G4/20W/12V 2700K - Osram | Svet svietidiel
Amazing power G4 LED Bulb, 12V Bi Pin Base Bulb, NOT Dimmable G4 20W Light Bulb Equivalent, Warm White 3000K, 5-Pack - 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) - Amazon.com
Whoamigo G4 Bi-Pin Halogen Light Bulb - 12V 20W Clear, for Home and Restaurant - Walmart.com
Philips 256784 7388 20W G4 6V - 12 Pack
Priemyselná halogénová žiarovka G4/20W/12V 2800K | Svet svietidiel
G4 Halogen Light Bulb , T3 JC Type Clear 20W 12V AC/DC Bi-Pin Bulb for Landscape Lighting,Accent Lights, Track Lighting,Under Cabinet Puck Light, Chandeliers,360°Beam Angle/Warm White,12Packs - Amazon.com