Guangmai LED mainly produces SKD LED components raw material pcba boards with the following specifications:
Aluminum SKD LED chips boards introduction:
Thermal conductivity of LED PCB aluminum substrate
The thermal conductivity of the led aluminum substrate is related to the insulating layer in the middle of the aluminum substrate (usually PP, with thermal conductive glue, etc.). It is one of the three major criteria for measuring the quality of the aluminum substrate (the thermal resistance and the withstand voltage are the other two Performance). The thermal conductivity of the aluminum substrate can be tested by the test instrument after the sheet is pressed. The high thermal conductivity is generally ceramic, copper, etc. However, due to cost considerations, the mainstream electronic aluminum substrate on the market is the corresponding The thermal conductivity of the aluminum substrate is a parameter that everyone cares about. The higher the thermal conductivity, the better the performance.
SKD LED chips boards category
LED aluminum substrates are classified into fluorescent lamp aluminum substrate, street lamp aluminum substrate, downlight aluminum substrate, wall lamp aluminum substrate, spotlight aluminum substrate, energy-saving lamp aluminum substrate, induction lamp aluminum substrate, aluminum substrate, ceiling lamp aluminum substrate, wall washer aluminum substrate , Bulb aluminum substrate, tunnel light aluminum substrate, floodlight aluminum substrate, floodlight aluminum substrate, high-power aluminum substrate, low-power aluminum substrate, guardrail tube aluminum substrate, neon aluminum substrate, corn lamp aluminum substrate, candle light Aluminum substrate, ceiling lamp aluminum substrate, kitchen lamp aluminum substrate, corridor lamp aluminum substrate, underground lamp aluminum substrate, bold lamp aluminum substrate, high bay lamp aluminum substrate, bridge lamp aluminum substrate, floor tile lamp aluminum substrate, staircase lamp aluminum substrate.

What GMKJ LED can do now:
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| UVC LED module Wire soldering and LED & resistors soldering onto the pcb boards | wago wire connectors soldering and assembly | Aluminum pcb boards gerber file and Altium design drawing design |
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| Plant LED growth pcb boards 100% lighting on check before shipment | UV LED Lighting on effect checking before shipment |
About Guangmai


Guangmai LED has more than 40 SMT production lines, with a daily production capacity of 1 million DOB parts. GMKJ LED adheres to the business philosophy of win-win cooperation and creating value for customers, strictly controls every standard of product components, every process of production, and every detail of service, gives full play to its own industry advantages, and wholeheartedly provides fast speed for global customers , High-quality DOB light source parts service.
More information:
For more details of the SKD LED components raw material pcba boards , please feel free to contact with Guangmai Tech directly.
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