In the whole process of caring for LED lamps and lanterns, LED lamps and lanterns themselves are a very good situation at the sexual level. While in the whole process of caring for the product shell of LED projection lamps, projection lamp manufacturers can grasp that several parts of the actual effects of LED projection lamp products in use are very good.

Outdoor large and medium-sized projection lamps should meet the specified lighting rules, and are basically full of high-power LED chips. Therefore, the three characteristics of heat emission of LED projection lamp are the elements to choose its quality and characteristics. So how does the housing characteristics of LED floodlights reflect?

At first, the internal selection of the projection lamp is the LED beads with high power of the pasted film, and the total number of LED beads in the scheme is determined according to the output power. The luminosity of each LED light bead shall be 100lm/w. The color rendering is more than 80. The lighting standard of outdoor lamps can be basically achieved, and the lighting lamps can be used for a long time.

Then talk about the shell of the projection lamp. The lamp arm is made of high-quality high-pressure cast aluminum. The Jingtiao heat pipe radiator is integrated with the lamp arm, and the heat transfer coefficient is high. Ledled lamp beads and the center of the shell are made of high-quality heat transfer and heat removal oil, which ensures the heat removal of high-power LED with low heat transfer coefficient. The driving power supply is separated from the main lamp body, so that the heat emission of the LED lamp source and the driver are irrelevant to each other. Moreover, the sealing performance of toughened laminated glass and silica gel is selected for the packaging process.

After all, the photoelectric conversion efficiency of high-power LED is 10 times that of traditional fluorescent lamp and 2 times that of energy-saving lamp. It is the concentrated embodiment of energy-saving characteristics.

Source: Shenzhen floodlight manufacturerhttp://www.szjiajialiang.com