How does a halogen light bulb work? | HowStuffWorks
Halogen lamp - Wikipedia
Bulbrite Mini 150-Watt Equivalent T8 with Medium Screw Base E26 in Frost Finish Dimmable 2900K Halogen Light Bulb (5-Pack) 861996 - The Home Depot
Bulbrite 60-Watt Equivalent A19 with Medium Screw Base E26 in Clear Finish Dimmable Soft White 2700K Halogen Light Bulb (12-Pack) 860620 - The Home Depot