HMYYJT 12V LED Light Bulb for RV,Clear Glass 12V to 24V Low Voltage Light Bulbs for Solar String Lights,S14 E26 400LM 3000K Warm White 4W(40W Incandescent Equivalent) 12Pack - - Amazon.com
Dr. Fischer 936015 24V 40W G40 BA15D Axial Incandescent Lamp
Amazon.com: OPALRAY 12V-24V DC Low Voltage LED Candelabra Bulb, 4W Dimmable with DC Dimmer, Warm White Light, E12 Small Base, 40W Incandescent Replacement, 12V AC/DC Operated, Clear Glass Torpedo Tip, 3 Pack :