GW5DLC50M04

GW5DLC50M04 Application Field and Working Principle

GW5DLC50M04 is a high-power white LED product with a nominal wattage of 2775lm/50W and an efficiency of 95lm/W. It is mainly used in outdoor or indoor lighting applications, such as garden, advertising boards and shop signs, and so on. This product offers superior light stability, with the color temperature evenly distributed due to its advanced light-emitting chip and secondary optical design. In addition, the product features excellent heat dissipation and is covered with an ultra-thin aluminum to reduce thermal resistance.

GW5DLC50M04 can be classified as a daylight engine in the field of LED lighting. Though its wattage is not powerful, it has superior light stability compared to other engines. This engine is composed of a light-emitting chip, metal substrate, secondary optical design and thermal management structure, including one high-power chip, one metal core printed circuit board (MCPCB) and an aluminum far-infrared radiation (AFR) heat sink. Moreover, the engine is covered with an ultra-thin aluminum for better heat dissipation.

The working principle of GW5DLC50M04 is quite simple. The LED light-emitting chip is composed of a semiconductor substrate and an LED chip, powered by an LED driver. When current passes through the LED chip, electrons will flow and combine with holes, thus converting the electrical energy into light energy. The converted light will be transformed by the lamp cover. The far-infrared radiation heat sink has two functions: first, it is used to convert light energy into heat energy to protect the LED chip’s lifespan; secondly, it can dissipate heat to ensure that the LED light keeps its optimal output.

In conclusion, GW5DLC50M04 is an ideal choice for LED lighting applications with its superior light stability and efficient heat dissipation. With its simple working principle, this LED engine is suitable for various applications, such as garden, advertising boards, store signs and so on.