lamps

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lamps and lighting

safety

hot and neutral, what's the difference

heat collection and dissipation

terminology

Bobesche
a wide cup at the base if a lamp stem, originally intended to catch the dripping wax from a candle.

external links

http://www.antiquelampsupply.com/

http://www.donsbulbs.com/

https://www.1000bulbs.com/

http://www.molalla.net/members/leeper/led.htm An excellent nerd. Has lots of materials science information, including info about LEDs under abnormal conditions, info about heat sinks, info about epoxy.