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Philips 20w 12v G4 CL Halogen Light Bulb #763195 for sale online | eBay
G8 Halogen Light Bulbs 20Watt 120Volt Halogen Light Bulb G8 Base Bi-Pin Shorter 1-3/8" (1.38") Length 20W T4 JCD Warm White Under Cabinet Puck Lighting Replacements,12Pack - Amazon.com
Labomed 312086-112 12V-20W Halogen Bulb - New York Microscope Company