Izinto ezigqibeleleyo zezicelo ze-LED

Ulawulo olushushu lwe-aluminiyam luyenza ibe yeyona nto ikhethwayo kwizicelo zediode ezikhupha ukukhanya. Inkangeleko yayo entle yenza ukuba ibe lolona khetho lufanelekileyo.

I-diode ekhupha ukukhanya (i-LED) ngumthombo wokukhanya we-semiconductor okhokelayo ezimbini. Ii-LED zincinci, zisebenzisa amandla amancinci kwaye zihlala ixesha elide kunemithombo yokukhanya kwe-incandescent. Zisetyenziswa kwizicelo ukusuka kwizibane zenqwelomoya ukuya kwimiqondiso yendlela, izibane zemoto, izibane ngokubanzi kunye nekhamera.

Ukuphuhliswa kobuchwepheshe be-LED kuye kwabangela ukuba ukusebenza kwabo kunye nokukhanya kokukhanya kunyuke ngokukhawuleza. Ukutshintsha izibane ezichitha ixesha elininzi zilayitiwe kwenza olona londolozo.

Iinkqubo ze-LED zifuna ulawulo olululo lwe-thermal, abaqhubi kunye ne-optics. Uninzi lweenkqubo zisebenzisa i-aluminium kunobhedu kunye ne-ceramic, ngenxa yeempawu zayo zokulawula ukushisa. I-Aluminiyam isebenza njengenxalenye yobugcisa yesibane, ngoko ke kufuneka izalisekise zonke iinkcukacha.

Ukuqhubela phambili, sibona amathuba okuphucula i-aluminium abandakanya:

• Izakhiwo ezincinci
• Iindonga ezibhityileyo
• Ulawulo olungcono lwe-thermal

Inzuzo eyongezelelweyo kukuba i-aluminium ibonakala ihle kakhulu, kuba uyilo luhlala lufanele.