Wayjun Technology Co.,Ltd
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Products:
3W Round COB High power LED, 20mm | Diameter: 20MM Light-emitting surface diameter: 13MM Forward Voltage : 9 - 11V Forward current: 300mA ( need constant current drive) Luminous flux:... |
3W Round COB High power LED, 20mm | Diameter: 20MM Light-emitting surface diameter: 13MM Forward Voltage : 9 - 11V Forward current: 300mA ( need constant current drive) Luminous flux:... |