An incandescent light bulb, incandescent lamp or incandescent light globe is an electric light with a wire filament heated until it glows. The filament is enclosed in a glass bulb with a vacuum or inert gas to protect the filament from oxidation. Current is supplied to the filament by terminals or wires embedded in the glass. A bulb socket provides mechanical support and electrical connections. Incandescent bulbs are manufactured in a wide range of sizes, light output, and voltage ratings, from 1. 5 volts to about 300 volts. They require no external regulating equipment, have low manufacturing costs, and work equally well on either alternating current or direct current. As a result, the incandescent bulb became widely used in household and commercial lighting, for portable lighting such as table lamps, car headlamps, and flashlights, and for decorative and advertising lighting. Incandescent bulbs are much less efficient than other types of electric lighting, converting less than 5% of the energy they use into visible light. The remaining energy is lost as heat. The luminous efficacy of a typical incandescent bulb for 120 V operation is 16 lumens per watt, compared with 60 lm/W for a compact fluorescent bulb or 150 lm/W for some white LED lamps. Some applications use the heat generated by the filament.
The size of the Clip Art Lamp Online Electronics is 131.03KB.
The resolution of the Clip Art Lamp Online Electronics is 800x1000.
Keywords that define Clip Art Lamp Online Electronics are cheap electronic, blinking, cheap electronics online, waterproof, wick, nerd, electronic things online shopping, compact, dimmer, electronics to buy, laptops, lantern, street, icomradios, projector, electronic product online shopping, electronics for home, clip art, electronic shop, appleiphone, online electronics store, lamp, png.
Electronics Clavier Electronic Products Keystroke
Easy Shiner Smartphone Aimer
Clip Art Lamp Online Electronics
Gadget Electronics Projects Logitech Electronic
Computer Buy Electronics Online Online
Art Screen Accessories Electronics Supply
Gadgets Parts Apple Headlights
Electronic Surplus Electronics Products Online