12V driver-free 20W30W50W high-brightness integrated high-power led lamp beads genuine chip light source 12V battery available
LED integrated high-power 12V high-brightness lamp beads, large chip, full watts
Product parameters: (to add a radiator)
Product name: high-brightness LED high-power integrated lamp beads
1 Color: white light (6000-6500K) warm white (3000-3200K)
2 Chips: Taiwan chip 35mil
3 Life: 50000 hours
4 Product working voltage: 12-14V,
Current can reach 4000MA



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