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Zhongshan Hongzhun Teeb pom kev zoo tau tsim nyob rau xyoo 2010. Nws tau nyob hauv kev lag luam teeb pom kev zoo rau ntau tshaj 12 xyoo thiab tau txais kev paub nplua nuj.Nws yeej ib txwm ua raws li tus ntsuj plig ntawm kev pioneering thiab innovation, tas li qhia cov khoom tshiab, koom nrog kev cob qhia kev lag luam ntau zaus, thiab nqus cov khoom siv thev naus laus zis thiab kev ua haujlwm ntawm domestic thiab txawv teb chaws counterparts.Txheej txheem thiab kev lag luam tswvyim.

Nyeem ntxiv

Peb cov phiaj xwm

Xov xwm

Advanced keeb kwm ntawm LED teeb pom kev kaj thiab lub teeb efficiency

Advanced keeb kwm ntawm LED teeb pom kev kaj thiab lub teeb efficiency

Nyob rau hauv 2006, CREE tshaj tawm lub community launch txog ib tug tshiab txias dawb LED, "XP.G”, uas teeb tsa cov ntaub ntawv tshiab hauv kev ua haujlwm luminous thiab ci ntsa iab.Thaum tsav tsheb tam sim no yog 350 mA, nws cov luminous flux mus txog 139 lm, thiab cov luminous efficiency yog 1 txog lm / W.Lub brightness thiab luminous efficiency yog ..

10w LED Txoj Kev Teeb

Pocket-lint yog txhawb los ntawm cov neeg nyeem.Peb tuaj yeem tau txais txiaj ntsig koom nrog thaum koj yuav los ntawm kev sib txuas ntawm peb lub xaib.kawm ntxiv (Pocket-lint) - Ob peb xyoos dhau los, Philips Hue lub teeb pom kev zoo tau loj hlob tseem ceeb ...
Saib cov ntsiab lus

11 Qhov Zoo Tshaj Plaws Solar Lanterns Engineer Revie ...

Qhov zoo tshaj plaws hnub ci teeb, raws li engineers.Peb tau sim cov khoom siv hnub ci nrov tshaj plaws thiab zoo tshaj plaws nyob rau hauv kev ua lag luam thiab xaiv qhov zoo tshaj plaws uas tsim nyog rau cov nyiaj.Yog tias koj tab tom nrhiav rau lub hnub ci zoo tshaj plaws ntawm lub khw ...
Saib cov ntsiab lus
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