100PCS 3528RGB 1210 full-color LED light red, blue and green three-color SMD lamp beads. Chip size: 3528. 100 Pieces 3528 RGB SMD LED Chip Diodes. Luminous flux: 1 (lm). It's just take you 1 minute. Just 3.5 mm by 2.8 mm (about the size of a match head!).
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