Iwe unofanirwa kutsiva halogen nema LED?

LED mababu anopa mwero wakadzama wechiedza pasina kuisa kushushikana kwakanyanya pamagetsi emota. Kwenguva yekutanga, rudzi urwu rwemwenje, rakagadzirirwa kumisikidzwa mumagetsi emota, rakaonekwa mumhando yepamusoro inodhura makore akati wandei apfuura. Mumakore ekutanga mushure meizvozvo, varidzi vemota "dzakajairika" vaitarisa neshanje kune avo vakapakata maLED uye vakarota kuti mota dzavo dzaive nemalights akafanana eLED.

Mushure memamwe makore akati wandei, mababu akadaro akatanga kuoneka muzvitoro zvezvitoro, uye iye zvino munhu wese akasununguka kutenga seti yeLED kuti vagadzirire mwenje yemota yavo. Kit yakadai yakaiswa pamuchina wekuyedza kuve nechokwadi kuti raive zano rakanakisa. Iyo nyaya yakanga isina kuganhurirwa pakuisirwa kwavo, asiwo kuenzanisa nemamwe marudzi emarambi e halogen. Iyo 4 Toyota 1996Runner yakasarudzwa semotokari yekuyedza, iyo inoratidza kushandiswa kweH4 halogen bulbs mumagetsi epfupi, ayo anopa mukana wakanaka kwazvo wekuyedzwa.

Hazvigoneke kubvunza kukwirira kwakanyanya kwerudzi urwu rwegirobhu. Nekudaro, ichi hachisi icho chakanyanya kukosha chinhu chemwenje yemotokari. Iyo inonyanya kukosha paramende ndeye huwandu hwenongedzo yechiedza danda. Ichi chikonzero chekufananidza kuti ndeapi mabhuru ari nani pakuvhenekera mugwagwa. Ma LED anogona kusaburitsa rakajeka danda rechiedza seyakajairwa iwo.

Mwenje yeHalogen ine inenge yakafanana musimboti wekushanda seyakajairwa incandescent mwenje. Musiyano chete ndeyekuvandudzwa kwehunyanzvi. Girazi regirazi rine gasi reimwe yehalogens maviri - bromine kana iodine. Izvi zvinokubvumira kuti uwedzere kupisa kwekushisa kwemhepo, pamwe chete nehupenyu hwayo hwebasa. Mhedzisiro ndeyekuwedzera kukuru kwekubuda kwechiedza cherudzi urwu rwegirobhu.

Kuti kuwedzere simba remarambi eLEM, vagadziri vakaisa parabolic aruminiyamu kuratidza mune kwavo dhizaini, izvo zvakanyanya kuwedzera kutarisa kwechiedza. Kubva pakuona kwekuona, ma LED ane zvakawanda zvakanaka pamusoro peyakajairwa halogen. Chekutanga pane zvese, iyi inhanho yakawedzera yekupenya, pamwe nehupenyu hwakareba hwakareba. Uye zvakare, ivo vanoonekwa neyepazasi chikamu chemagetsi kushandiswa.

Kunyangwe paine chokwadi chekuti mwenje dze LED dzine huwandu hwakakura hwekukanganisa, ivo vari nani zvakanyanya kupfuura mwero halogen mwenje. Nekudaro, ivo havazove inozadzikiswa yakazara ye halogen nekuda kwediki pfupi remwenje uye nekupararira kwayo kusingakoshe.