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... 3538 SERIES 250W Five colors COB 620nm/460nm/520nm/2700K /6500K 90 2A*5 24-26V 35X38MM 26MM 120° 95 Boss thermal and electrical separation copper substrate + aluminum nitride structure Five-color COBLED chi...
... 90/120 4.6A 42-45V 40X55MM 34MM 120 95 Mirror copper-aluminum combined substrate Two-color COB (Chip-on-Board) LED lamps have many advantages, including: High light efficiency: Two-color COB LEDs can...
... 90/120 4.6A 42-45V 40X55MM 34MM 120 95 Mirror copper-aluminum combined substrate Two-color COB (Chip-on-Board) LED lamps have many advantages, including: High light efficiency: Two-color COB LEDs can...
... 700mA 36-38V 19x19MM 17MM 120° 90 MIRROR ALU SUBSTRATE The advantages of 1919 dual-color temperature COB (Chip-on-Board) LED technology include:...