Dab tsi yog cov yam ntxwv ntawm LED teeb qhov chaw?

LED teeb yog ib lub zog tseem ceeb ntawm lub teb chaws kev txuag hluav taws xob thiab txo qis emission. Ob peb xyoos dhau los, thiab coj lub Hoobkas teeb tau coj mus rau lub sijhawm tshiab. Niaj hnub no, kev tiv thaiv ib puag ncig yog ib qho tseem ceeb heev hauv zej zog, thiab nws tshwm sim tias coj lub Hoobkas teeb muaj qhov tshwj xeeb no. Yog li ntawd, nws tau muaj zog txhawb nqa. Nyob rau tib lub sijhawm, LED teeb yuav txuas ntxiv ua kom zoo dua qub thiab txhim kho kom zoo dua qub rau txhua qhov chaw hauv zej zog. Cov hauv qab no piav qhia txog cov yam ntxwv ntawm LED teeb qhov chaw:

1. Nqe: tus nqi ntawm LED lub zog txuag hluav taws xob yog tus nqi kim. Piv nrog rau cov teeb ci incandescent, tus nqi ntawm ob peb LEDs tuaj yeem sib npaug ntawm lub teeb incandescent, thiab feem ntau txhua pab pawg teeb liab teeb yuav tsum muaj li ntawm 300 ~ 500 diodes.

2. Voltage: LED lub teeb txuag hluav taws xob siv hluav taws xob tsawg, thiab lub zog hluav taws xob yog nyob nruab nrab ntawm 6-24v, uas txawv raws li cov khoom sib txawv, yog li nws yog lub zog ruaj ntseg dua li siv lub zog hluav taws xob siab. muab khoom, tshwj xeeb tshaj yog tsim rau cov chaw pej xeem.

3. Lub sij hawm teb: lub sij hawm teb ntawm nws lub teeb incandescent yog milliseconds, thiab lub sij hawm teb ntawm LED lub zog txuag teeb yog nanoseconds.

4. Efficiency: lub zog noj yog 80 feem pua ​​​​tsawg dua li ntawm cov teeb incandescent nrog tib luminous efficiency.

5. Kev ruaj ntseg: 100000 teev, lub teeb attenuation yog 50 feem pua ​​ntawm qhov pib.

6. Kev siv tau: nws yog qhov tsawg heev. Txhua chav tsev coj nti yog 3-5mm square, yog li nws tuaj yeem npaj rau hauv cov khoom siv ntawm ntau yam duab, thiab tsim nyog rau qhov chaw tsis hloov pauv.

7. Ib puag ncig muaj kuab paug: tsis muaj teeb meem hlau mercury.