Chanzon 10 Pcs High Power Led Chip On Board 3W Cyan (490Nm / 400Ma – 500Ma / Dc 3V – 3.4V / 3 Watt) Super Bright Intensity Smd C

Specification:Quantity: 10 pieces / PackBrand: ChanzonPower: 3 Watt (Max)Emitting Color: Cyan (490nm)Recommended Current: 450mAForward Voltage: 3.0-3.4VLuminous Flux: 60-70LMEmitting Angle: 120-140 degreeWith Double Golden Wire (99.99%) and Copper FrameKindly Reminder:Constant current LED drivers are recommended for high power COB LEDs.Working temperature should be less than 60 Degrees Celsius / (140 Fahrenheit) with a Heat Sink System.Please refer to the positive (anode +) and negative (cathode -) sign on Leds.Related Accessories:Constant current LED drivers (450mA Plastic Case): ? Search B01N25KD4X on AmazonConstant current LED drivers (450mA Aluminum Case Waterproof): ? Search B01MYBGU2X on AmazonConstant current LED drivers (450mA No Case only PCB Board): ? Search B01MSANI4E on AmazonLED Heat Sink Star Aluminum Base Plate: ? Search B06XKPNRWL on Amazon