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Amazon.com: Lustaled DC 12V-24V Candelabra LED Candle Bulb, Low Voltage 4W E12 C35/B10 Vintage Edison Filament Lamp Frosted Glass Warm White 2700K 40W Incandescent Equivalent for RV Camper Boat Lighting (6-Pack) :
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SH42 E11 24V 40W Medical Halogen Lamp 24v 40w OT Light Bulbs
QuantaLamp 40-Watt Far UVC Excimer Bulb 222nm Far-UVC F-Series 40w Far-UV Light 24V DC ⋆ QuantaDose Far-UV/UVC Light and Detection
SH42 E11 24V 40W Medical Halogen Lamp 24v 40w OR Light Bulbs
Philips A60 40W 24V E27 - Svetila.com
Dr. Fischer 936015 24V 40W G40 BA15D Axial Incandescent Lamp
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