• Color Temperature: 5600K. Material: Copper Brackets.

• CRI Ra: 95+.
  
• Working Voltage (V): 34-36 Volts, Max is 36V.
  
• Luminous Flux (LM): 9500-10500 LM.
  
• Current: Rated 2.5A, Max 2.7A, please note: in order to protect COB LED not burned, the working current must be limited to 2.8A, can not over 2.8A, hope you understand.

• Brand of LED Chip: Maded IN China sealing. Working Temperature: -30-60℃. RoHS Compliant and UL recognized component.

• Note: It will work more than 30000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat.
  

• The cost performance of our this 100W COB LED 5600K is better than YUJI 100W COB LED.

• Package Included: 1 x 100W COB LED Light(not include the radiator and fans shown in pictures)

 

Features of 200W COB LED imported from Japan:

• High Power 200W COB LED. Color Temperature: daylight white 5600K, warm white 3200K, coordinate value: X: 0.3310, Y:0.3330. Material: Copper Brackets. Package Structure: Aluminum Base Chip on Board. Reference Assembly: M3 screw, Connector

• High CRI Ra 97. Working Voltage (V): 47.8V-56.2V, Max is 56.2V. Rated Power: 200W(3.55A, 56.2V), Max 250W(4.1A,62V). Rated Current: 3.55A, Max 4.1A. Please note: in order to protect COB LED not be burned, the working current must be limited to 4.1A, can not be over 4.1A, the Max voltage can not be over 56.2V, hope you understand. Electronics maintains forward voltage +/-3%, luminous flux +/-10%,Ra and R9 +/-1. Luminous Flux (LM): Lumen(lm/W): 105.7lm/W, so 200W total lumen is 21000LM.

• Brand of LED Chip: imported from Japan. Working Temperature: -40-100℃. Thermal Resistance: 0.17C/W. Chromaticity Range: 3-step MacAdam Ellipse, Below B.B.L. UL recognized component (E358566) and RoHS compliant

• Note: It will work more than 30000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat.
  

• The cost performance of our this 200W COB LED is better than YUJI 200W COB LED.

• Package Included: 1 x 200W COB LED Light(not include the radiator and fans shown in pictures)

Features of 300W COB LED imported from Japan:

• High Power 300W LED Chip. Color Temperature: daylight white 5600K, warm white 3200K. Material: Copper Brackets.

• CRI Ra 97. Working Voltage (V): 47.8-56.2 Volts, Max is 57V. Current (mA): 5750mA. Luminous Flux (LM): 30000-35000 LM

• Brand of LED Chip: imported from Japan. Working Temperature: -30-60℃. RoHS Compliant and UL recognized component.

• Note: It will work more than 30000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat.
  

• The cost performance of our this 300W COB LED is better than YUJI COB LED.

• Package Included: 1 x 300W COB LED Light(not included heatpipe heatsink and fan shown in pictures)

Features of Heatpipe Radiator for 100W COB LED:

• Feature of Radiator Heat Sink: 1: Heatsink Material:Copper & Aluminum 2: Size: Length x Width x High: 10cm x 5cm x 15cm.
• Application for: heat dissipation for 100W COB LED or Computer CPU Graphics Card Heat Dissipation
• Recommend Fan: 9cm size fan can be fixed this Heatpipe Radiator
• Package Included: 1 x Radiator Heat Sink for 100W COB LED(not included COB LED and fan shown in pictures)

Features of Dual Heatpipe Radiator for 200W/300W COB LED:

• Feature of Radiator Heat Sink: 1: Heatsink Material:Copper & Aluminum 2: Size: Length x Width x High: 9.5cm x 9.5 cm x 13cm
• 5Pcs heatpipe dual radiator design provides more surface area, better heat-distribution and superior airflow efficiency
• Application: chassis heat dissipation, CPU radiator, power supply fan transformation, water cooling heat sink, switch power supply heat dissipation
• Recommend Fan Size for this Heatpipe: 9cm size with 2.5cm thick, otherwise you can not insert fan into this heat sink.
• Package Included: 1 x only Radiator Heat Sink for 200W/300W COB LED(not included the fan and COB LED shown in pictures)

Our Customer use our COB LED to DIY this projection lamp