china smart tuya led ceiling panel light Model specifications
Hello, everyone. Today, we will introduce the model specifications of china smart tuya led ceiling panel light. The following is a small series of summary of this problem.
What does led lamp bead model 3030 mean
3030 refers to the package size of the led lamp bead is 3.0*3.0mm.
The multi-primary color combination should be adopted in the packaging of LED lamp beads, focusing on improving the...
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