Cov teeb ntawm txoj kev yog qhov tseem ceeb rau kev nyab xeeb thiab kev ua haujlwm hauv nroog thaum hmo ntuj, thiab cov teeb ntawm txoj kev LED tau hloov cov teeb sodium/incandescent uas muaj zog siab ib txwm muaj vim tias siv hluav taws xob tsawg, ci ntsa iab, thiab siv tau ntev. Feem ntau cov teeb LED zoo muaj lub neej ua haujlwm ntev txog 50,000-100,000 teev—sib npaug li 11.4-22.8 xyoo yog tias siv 12 teev ib hnub—ntau dua li cov teeb ib txwm muaj (20,000-30,000 teev rau cov teeb sodium, 1,000-2,000 rau cov teeb incandescent).
Lub neej tiag tiag ntawm LED teeb pom kev zoo nyob ntawm peb yam tseem ceeb:
1. Cov chips zoo (Xintong cov chips tshiab tshaj plaws) tuaj yeem ua kom lub zog ruaj khov ntxiv los ntawm 20% -30%;
2, Kev cua sov zoo (aluminium heat sinks / kiv cua) tuaj yeem tiv thaiv kev lwj ntawm lub teeb;
3. Ib qho chaw muab hluav taws xob/ib puag ncig ruaj khov (cov tsev tiv thaiv xeb hauv thaj chaw ntug dej hiav txwv) tuaj yeem tiv thaiv kev puas tsuaj.
Yog tias koj xav tau kev hloov kho teeb pom kev zoo, peb pab neeg muab cov kev daws teeb meem LED uas haum rau koj nrog kev lav phib xaub kom siv tau ntev - tiv tauj peb kom txo cov nqi kho thiab txhim kho qhov zoo ntawm teeb pom kev zoo.
Lub sijhawm tshaj tawm: Cuaj hlis-05-2025