34V 38V Chip On Board LED 20lm/W Cob LED Full Spectrum
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250W 460-470nm led cob chips High power led chip EPISTAR OR EPILED chip led cob Models LN-AFS38SB-P250-35 POWER 250W CCT BLUE=460-470nm LUMINUOUS EFF 20-40lm/w IF 7A VF 34-38V CIRCUIT 12S25P WHOLE SIZE 38*38mm LES R35mm VIEW ANGLE 120° SUBSTRATE MIRROR ALU......
Shenzhen Learnew Optoelectronics Technology Co., Ltd.
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High CRI 1313 Chip LED COB 20W 4000K-6000K 600mA 34V -38V
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20W High CRI 1313 COB Led Chip 4000K-6000K 600mA 34-38V Cob Led 20W 1313 COB Led Chips Features * Dimension 13.50mm×13.50mm×1.5mm * CRI: 95 * Wide viewing angle : 120° * RoHS compliant * Sulphation corrosion resistance * Manual Soldering * The White LED......
Shenzhen Huanyu Dream Technology Co., Ltd
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