Bi-pin LED Bulb Socket Harness for G4 MR11 or MR16 Lamps | LEDwholesalers
Feit Electric 40-Watt Equivalent T4 Dimmable G9 Bi-Pin LED Light Bulb, Warm White 3000K BPG940/830/LED - The Home Depot
12V MR16 Small Dimmable LED Light Bulbs from Lumilum
EASTIN G4 LED Bulb T3 Type Led G4 bi-pin Bulb AC/DC 12V 2W Day Light 6000K for Candle Base Light Outdoor Landscape Lighting, 5-Pack, White - Walmart.com
Feit Electric 35-Watt Equivalent T4 G4 Bi-Pin Base Landscape 12-Volt LED Light Bulb Bright White 3000K BP35G4/830/LED/HDRP - The Home Depot