Feit Electric 25-Watt Equivalent MR11 GU4 Bi-Pin CEC 12-Volt Landscape Garden LED Light Bulb, Bright White 3000K (1-Bulb) BPLVMR11/830CA/HDRP - The Home Depot
Westinghouse Lighting 4511200 7-1/2-Watt Equivalent S11 White LED Light Bulb with Medium Base, 1 Count (Pack of 1) - - Amazon.com
#555 White LED Bulb, 5 volt, T3-1/4 wedge base
Circuit Project: 0.3 to 1.5V LED Flashlight - EEWeb
1.5V/ 3V/ 4.5V/ 6V/12V E10 COB LED Screw Base Torch Light Bulb White/ Warm White | eBay
1 Watt LED Bulb | 12V DC LED Light Bulb | Substantial Energy Savings! – Watt-a-Light
CENTRIC HOME™ Flicker-Free A19 10W LED Bulb – Waveform Lighting
Warm White E10 MES Miniature 0.5W Screw LED Bulb 1.2V 1.5V 2.2V 2.5V 3V DC Lamp | eBay
Aero-Lites #89#67#303 Miniature Bulb LED Replacement | 12/28 Volt AC/DC | Base Style: BA15S | Replacement for #67, 69, 89, 98, 1247, 441067-1, 97, 631, 1155, 303, 623, 1251 (1-Pack; Bright White) - - Amazon.com