1. Ncej thiab Base Phaj
Lub thav duab thiab lub hauv paus phaj ntawm LED vaj huam sib luag teeb sib txawv nyob rau hauv cov cua kub dissipation kev ua tau zoo thiab tus nqi nyob ntawm seb cov khoom siv. Tus nqi siv 6063 txhuas profile yog kwv yees li 50-80 yuan (tus nqi sib txawv nyob ntawm qhov tshwj xeeb).
2. Lub Teeb Qhia Phaj thiab Diffuser Phaj
Cov kab ntau lawm rau LED vaj huam sib luag teeb yog kwv yees li 60-80 yuan (12 nplooj ntawv). Qhov zoo ntawm lub teeb qhia phaj yog ib qho tseem ceeb tshaj plaws uas txiav txim siab qhov zoo ntawm LED vaj huam sib luag teeb. Kev siv lub teeb pom kev zoo siab ua kom lub teeb pom kev zoo dua nyob rau hauv lub teeb ci LED tiav, tiv thaiv qhov chaw tsaus, dej ripples, thiab lwm yam.
3. LED Chips thiab SMD Chips
Tus nqi lag luam rau 11lm 3014 LEDs feem ntau yog nruab nrab ntawm 0.13-0.16 yuan. Cov chips LED zoo tsis tsuas yog muaj kev ua haujlwm ruaj khov, siab ci, thiab lub teeb pom kev tsis zoo, tab sis kuj muaj qhov zoo dua cov xim rendering Performance index. Lub 600x600 LED vaj huam sib luag teeb nrog 360 LED chips yuav raug nqi kwv yees li 53 yuan.
Feem ntau LED vaj huam sib luag teeb siv 11x23 lossis 11x26mil chips, nrog SMD LEDs raug nqi kwv yees li ib xees ib thooj.
4. Aluminium Substrate
LED vaj huam sib luag teeb nrog plaub -sab lub teeb kom tsawg siv plaub lub txhuas substrates, thaum cov uas muaj ob - sab lub teeb siv ob. Txhua 600x600 vaj huam sib luag raug nqi kwv yees li 1.5 yuan.
5. Fais fab mov
Lub hwj chim mov yog qhov tseem ceeb tshaj plaws uas cuam tshuam rau tus nqi ntawm LED vaj huam sib luag teeb. Lub zog tsis zoo cuam tshuam ncaj qha rau lub neej ntawm LED vaj huam sib luag teeb. UL cov khoom siv hluav taws xob muaj kev ua haujlwm ruaj khov thiab raug nqi ib ncig 53 yuan, thaum TUV cov khoom siv hluav taws xob raug nqi ib ncig 33 yuan. CE cov khoom siv hluav taws xob kuj muaj.
6. Ntim
Cov ntim yooj yim tsuas yog ob peb yuan xwb. Kev ntim khoom me ntsis zoo dua, xws li lub thawv 10-yuan nrog plaub lub ces kaum npog thiab lub thawv ntawv sab nrauv, tus nqi nyob ib ncig ntawm 5 yuan.
7. Cov khoom siv
Accessories muaj xws li ua npuas ncauj padding, daim kab xev, xov hlau, thiab terminals, raug nqi kwv yees li 5 yuan.
8. Cov Nqi Ua Haujlwm
Feem ntau, 10 tus neeg tsim 300 panels ib hnub twg. Ntawm 1800 yuan / tus neeg / hli, 1800 ÷ 30 x 10=600 yuan. Cov nqi ua haujlwm yog kwv yees li 2 yuan rau ib lub vaj huam sib luag.
Hauv cov ntsiab lus, tus nqi ntawm LED vaj huam sib luag teeb yog kwv yees li ntawm 250 thiab 280 yuan. Yog tias siab dua - cov ntaub ntawv zoo siv, tus nqi yuav tshaj 300 yuan.
