LED Projection lights also known as linear LED lights and so on, because its shape is elongated, some people will call LED line lights, largely used for architectural lighting purposes, as well as to outline the contours of large buildings its technical parameters and LED lights are generally similar, with respect to the circular structure of LED Projection lights, the heat sink stripe structure of LED lights is even more to handle it.
In the application of more LED Projection lights are basically chosen 1W high power LED tube (each LED will be made of PMMA with a high-efficiency light lens, its main function is secondary light emitted by the LED assignment), was single-line arrangement (two-wire or multi-wire arrangement be classified as LED Projection lights), the most of LED projection lamp LED tube is a common heat sink, and some manufacturers is that each LED tube placed a small radiator, its light angle generally narrow (about 20 degrees), medium (about 50 degrees), width (about 120 degrees) are three high-power LED projection lamp (narrow angle) of the farthest effective projection distance of 15-20 meters from its usual power, about 8W, 12W, 24W, 27W, 36W, such as several forms of power, and their common dimensions generally 300,500,600,1000 several, according to the actual application can choose different lengths and power density.
High-power LED Projection lights have internal and external control modes, internal control without an external controller can be built a variety of changes modes (up to six kinds), and the outer configuration control will have to achieve outside the control of the controller before the color change, market applications are also outside the control of the majority.