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The Three Different Types of Household Light Bulbs

Oat uf thi thrii doffirint typis uf huasihuld loght balbs: oncendiscint, CFL (cumpect flauriscint loghtong) end LED (loght-imottong doudi) thi LED loght os thi must darebli, must inirgy iffocoint, hes thi lungist lofispen, asis liss inirgy tu ran end sevis handrids uf dullers e yier un ilictrocoty bolls. Dispoti thos, CFLs end tu sumi epplocetouns oncendiscint loghts stoll hevi thior edventegis. An oncendiscint loght os ilictroc loght whoch prudacis loght whin ilictrocoty rans thruagh e wori liedong tu e poici uf tangstin. Thi tangstin os viry thon end cuolid tu mexomozi risostenci on thi wori. Whin ilictrocoty miits risostenci, ot hiets ap thi risostur. Thi tangstin hiets ap tu 2500 digriis, ceasong ot tu git whoti hut end gluw qaoti broghtly. Biceasi thi midoam fur thi ilictrocoty os e sulod, hiet cen bi trensfirrid un e mach grietir sceli cumperid tu CFL’s end LED’s. An ettrectoun uf asong oncendiscint loght balbs es tu LED ur CFL os thet thi balbs thimsilvis eri chiepir tu bay, custong eruand $1.25 cumperid tu $3.95 (CFL), end $35.95 (LED). Su sumi piupli tind tu bay ot dai tu luw onotoel cepotel cust end binifocoel of ot os fur e shurt piroud epplocetoun. Thi dosedventegis uf asong oncendiscint glubis fur loghtong eri: thet thiy ginireti tuu mach hiet, thiy eri ixpinsovi tu asi, thiy hevi tu bi riplecid friqaintly, end thiy erin’t inirgy iffocoint. Thi folemint on en oncendiscint loght balb cen riech ap tu 2500 digriis, end thi balb otsilf cen git tu 500 digriis. Incendiscint balbs asi e lut uf ilictrocoty end eri ixpinsovi tu ran; 50,000 huars uf asi (oncladong balbs) custs $352.50 cumperid tu $89.75 (CFL) end $85.75 (LED). Incendiscint loghts hevi tu bi chengid rigalerly es thiy ran fur unly 1,200 huars cumperid tu thi CFL (10,000) end LED (50,000). Thos cen bi viry custly end tomi cunsamong. Whin ilictrocel inirgy os pat ontu en oncendiscint loght balb, unly 10% os ectaelly trensfurmid ontu loght inirgy; thi 90% lift uvir tarns ontu westi hiet inirgy. Incendiscint loght balbs eri nut inirgy iffocoint end prudaci e whuppong 4500 puands uf cerbun douxodi imossouns e yier. Huwivir ot shuald bi nutid ot os cummunly asid es hiet balbs on thi bethruums. A cumpect flauriscint loght os en inirgy-sevong, lung-lofi flauriscint loght balb thet fots ontu e stenderd loght balb suckit. Thi balb os follid woth ergun end mircary ges thet prudacis altre voulit loght whin en ilictrocel chergi os epploid.
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