China leading provider of Chip LED Cob and High Power Cob LED, Shenzhen Tongyifang Optoelectronic Technology Co., Ltd. is High Power Cob LED factory.
COB光源即“Chip on Board”光源，是一种将裸芯片用导电或非导电胶粘附在互连基板上，然后进行引线键合实现其电连接的集成光源技术。以下是关于COB光源的详细介绍：1. 制作工艺：- 首先在基底表面用导热环氧树脂（一般用掺银颗粒的环氧树脂）覆盖硅片安放点。- 接着将LED芯片直接安放在基底表面，通过热处理使芯片牢...
阿里巴巴1919倒装芯片 COB 30-60W发光面17 高光效FLIP CHIP LED COB光源,COB LED灯珠,这里云集了众多的供应商,采购商,制造商。这是1919倒装芯片 COB 30-60W发光面17 高光效FLIP CHIP LED COB光源的详细页面。是否进口:否,品牌:联佑,型号:LN-AFS19W-P30/60-17,外形
Product name:5w 7w 9w 10w 12w 15w 20w led chip cob 3w 2700k 3000k 5000k 6000k;Chip Brand:Sanan;Application:Flood light;Color:Cold White.Natural White.Wam White;Certification:CE/ROHS/LM80/FCC;LED Type:Sourface Mount Package;Package Type:Reel;CCT:2700-3500
Chip LED Cob products from Chip LED Cob manufacturer - Quality Chip LED Cob products from China supplier Shenzhen Tongyifang Optoelectronic Technology Co., Ltd. on everychina.com.
COB LED with 120˚ Viewing Angle and Low Power ConsumptionPart Number: YJ-CL4046-F30Emitting colors: all single color, bi-color and RGB• ;Dimensions: 13.25 x13.25 x 1.55 mm • Lens color: water clear • Low power consumption • Forward current
product name 50w led cob chip Integrated cob led chip Material pure copper or Yellow copper CCT 6000-6500K power 10w/20w/50w/100w/200w inupt voltage 30-36v viewing angle 120/90/60/30 degree Current 1750MA lifespan 5000 hrs Applicaiton Street light brand chip size sanan/epileds...
TOP LED一般指PLCC封装的正面发光SMD LED COB是LED芯片直接贴在高反光率的镜面金属基板上的高光效集成面光源技术 POWER LED是1W以上的大功率LED CHIP LED是在PCB板上封装的SMD LED Lamp LED是直插型的LED
Led Cob Chip在阿里巴巴国际站向全球买家售卖,受特殊时期的影响,海外买家生活方式和习惯发生较大的变化——“光健康”是目前全球照明关注的概念。其强调的是一种更加科学的照明方式,越接近太阳光谱的灯越健康,目前广泛应用于办公楼宇、学校、医疗、疗养院等室内场景。数据表明, “Human Centric Lighting”将以25%的年...
Advantage of COB LED: Low failure rate, easy for installation. High Light Intensity. Other Power Available: From minimum 10w to Maximum 300w. Custom make voltage: Yes Custom Make CCT: Yes Custom Make Base Dimension: Yes Quality Warranty: 4-5 Years depends on contract Terms. Det...