KnowraIncandescent light bulbLinked fromLinked fromThe 17 pages that link to Incandescent light bulb, each with the reason it gives.All 17Broader topic 3Related 5Compared with 9Gas lightingCompared with: It replaced gas flames with an electrically heated light source.Luminous efficacyCompared with: Its substantial heat output illustrates why electrical-to-light efficacy can be low.Fluorescent lampCompared with: Fluorescent lamps emerged as a more efficient alternative to filament-based illumination.CandleCompared with: It replaces open-flame combustion with electrically powered light.Neon lightingCompared with: Incandescent lamps produce light from a hot solid rather than an ionized gas.Solid-state lightingCompared with: It is the classic filament-based alternative to semiconductor lighting.White LEDCompared with: Its continuous thermal spectrum differs from the mixed emission spectrum of a white LED.Oil lampCompared with: It produces light electrically rather than through burning oil.FlashlightCompared with: Older flashlights used filaments, which consume more power and produce more heat than LEDs.