1. Icyerekezo kimwe, nta gukwirakwiza urumuri, kwemeza urumuri neza;
2. Itara ryo kumuhanda LED rifite igishushanyo cyihariye cya optique, kimurikira urumuri rw'itara rya LED kumuhanda ahantu hagomba kumurikirwa, kandi bikarushaho kunoza urumuri kugirango ugere ku ntego yo kuzigama ingufu;
3. LED yageze kuri 110-130lm / W, kandi muri rusange imikorere yumucyo wamatara yo kumuhanda LED irakomeye kuruta iy'amatara ya sodium yumuvuduko mwinshi;
4. Ibara ryoroheje ryerekana amatara yo kumuhanda LED ararenze cyane ay'amatara ya sodium yumuvuduko mwinshi.Ibara ryerekana amabara yumuvuduko mwinshi wamatara ya sodiumi agera kuri 23 gusa, mugihe icyerekezo cyo gutanga amabara yamatara yo kumuhanda LED kiri hejuru ya 75. Ukurikije imitekerereze ya psychologiya, umucyo umwe urashobora kugerwaho.Kugabanuka kurenga 20% kuruta amatara ya sodium yumuvuduko mwinshi;
5. Kubora k'umucyo ni bito, kwangirika k'umucyo mu mwaka ntikiri munsi ya 3%, kandi iracyujuje ibyangombwa bisabwa mumuhanda nyuma yimyaka 10 ikoreshwa, mugihe itara rya sodium yumuvuduko mwinshi rifite kubora cyane, ryagabanutseho byinshi hejuru ya 30% mugihe cyumwaka.Kubwibyo, igishushanyo cyimbaraga zamatara yo kumuhanda LED Irashobora kuba munsi yumucyo mwinshi wa sodium;
6. Gukoresha urumuri rwinshi: Ukoresheje chip ≥100LM, irashobora kuzigama ingufu zirenga 75% ugereranije namatara gakondo ya sodium yumuvuduko mwinshi;
7. Kwishyiriraho byoroshye: Ntibikenewe ko wongeramo insinga zashyinguwe, ntizikosora, nibindi, bihuza neza nigiti cyamatara cyangwa guteramo urumuri mumatara yumwimerere;
8. Igenzura ryiza cyane ryo gukwirakwiza ubushyuhe: ubushyuhe mu cyi bugenzurwa munsi ya dogere 45, kandi hagakwirakwizwa ubushyuhe bwa pasiporo, kandi ubushyuhe bwo mu cyi ntibuhagije;
9. Ubwiza bwizewe: Ibikoresho byose byamashanyarazi bikoresha ibikoresho byujuje ubuziranenge, kandi buri LED ifite uburinzi burenze urugero, kubwibyo rero nta mpamvu yo guhangayikishwa n’ibyangiritse;
10. Ibara ryumucyo umwe: nta lens yongeyeho, kandi ibara ryumucyo umwe ntirigomwa kugirango ryongere umucyo kugirango ibara ryumucyo umwe ridafite aperture;
11. LED ntabwo irimo mercure yangiza kandi ntishobora guteza ingaruka kubidukikije iyo ikuweho