3528RGB Rau-ko taw LED Khoom Ua Haujlwm!

一 金 金 ش ش ش ش ش ش ( ̈ ̈ ̈ ̈ ̈ ̈ ̈ ̈ ̈ ̈ ̈ Kwm Tej coj li cas: 1. Txais cov chips txawv teb chaws; Nta: siab brightness, tsawg attenuation, me zog noj, lub neej ntev. Lawv nrhiav kev nyuaj siab. Cov khoom yog encapsulated los ntawm silicone, uas ua tau raws li qhov yuav tsum tau ntawm ib puag ncig tus phooj ywg txhuas-free txheej txheem cov khoom. 2. High brightness, zoo lub teeb xim sib xws; 3. LED lub neej noj: > 50,000 thoo; 4. Siv cov khoom lag luam zoo-zoo silicone kua nplaum ntim, tsis muaj lub teeb lwj, lub neej ntev; 5, kev lav zoo, tus nqi tsim nyog, cov pa pa txhua yam muaj nyob rau hauv cov lus cog tseg, cov khoom xa tuaj raws sijhawm. Lus Cim: A) Cov khoom siv vuam tsis pub dhau 2 zaug. b) Thov tsis txhob nias lub teeb LED thaum vuam. c) Tsis txhob ntswj cov kab board thaum qhov kub tsis rov qab mus rau qhov qub kub tom qab vuam. 3. Kev tuav vuam specifications: Thaum lub sij hawm phau ntawv welding, qhov kub ntawm cov hlau soldering tsis siab tshaj 300 C, thiab lub sij hawm vuam ntawm txhua vuam ko taw tsis tshaj 3 vib nas this. Vim li cas? Tej zaj lus. 2. LED yuav tsum khaws cia hauv qab 30 C ua ntej qhib, thiab cov av noo qis dua 60%. Lub sijhawm khaws cia ntev tshaj plaws yog 2 xyoos. 3. Tom qab qhib lub ntim, LED yuav tsum tau muab khaws cia rau hauv cov xwm txheej hauv qab 30 C / 40% av noo, thiab nws yuav tsum siv li ntawm 7 hnub. 4. Yog hais tias lub LED ntau tshaj qhov yuav tsum tau ntawm 3rd point, LED yuav tsum tau ci ua ntej nws yuav siv tau. Lawv nrhiav teb: 70 ±5, 12 thoo. 5. SMDab: 1 SMD LED yuav tsum tau muab kaw thiab khaws cia rau hauv qhov chaw qhuav kom tsis txhob muaj LED los ntawm kev nqus dej. 2. Ua ntej siv, xyuas kom meej tias lub hnab ntim khoom tsis zoo. 3. Nws raug nquahu kom thov cov tuam txhab lag luam: Tom qab disassemble lub hnab sealing, muab tso rau hauv qhov cub ncaj qha ua ke, kho qhov kub ntawm 65-75 degrees, ci rau ntau tshaj 12 teev, thiab tom qab ntawd tshem tawm cov vuam rov qab vuam.