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3838 double color COB LED

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August 05, 2025
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200W+200W，CRI＞95，2700K+6500K，100lm/w high power Bi-color COB，whole size is 38*38MM，lighting area is 22MM，Irregular chip layout，cold white and warm white can be adjusted at will, often used in indoor lighting，This COB adopts CNSP design, which has better heat dissipation
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