Tour DLPD-07 is a series of Bi LED Lens Projector made with the latest TIR technology. Adding the TIR tech, Tour DLPD-07 Bi LED Lens has more even and uniform Low beam lighting, more focused high beam lighting as well as better LED light energy utilization.
1: Tour Class DLPD-07-01
12V |3.0inch |Low beam 55W High beam 65W | Built-in driver
2: Tour Plus DLPD-07-02
12V|3.0inch | Low beam 55W High beam 76W |1 TIR Direct LED Fill light | Built-in driver
3: Tour Pro DLPD-07-03
12V|3.0inch | Low beam 60W High beam 78W |2 TIR Direct LED Fill light | Built-in driver
TIR refers to "Total Internal Reflection", that is, total internal reflection, also known as total reflection, which is an optical phenomenon. If the incident angle is greater than a certain critical angle when the ray enters from a medium with a higher refractive index to a medium with a lower refractive index θ C (the ray is far away from the normal), the refracted ray will disappear, and all the incident rays will be reflected instead of entering the medium with low refractive index.
TIR lens is formed by collecting and processing light rays based on the principle of total reflection. Its design is to use penetrating spotlight in the front, and the conical surface can collect and reflect all the side lights, and the overlapping of these two kinds of lights can obtain perfect light utilization and beautiful spot effect. The efficiency of TIR lens can reach more than 90%. It has the advantages of high light energy utilization, low light loss, small light collecting area, and good uniformity.
TIR technology is the first application on Bi LED Automotive lighting. And the performance of Tour DLPD-07 lens is outstanding. We believe this product will bring a blooming on selling. Now pre ordering for loyal customer.
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