The LED strobe light employs a unique digital control circuit, featuring fast recycle time, long lifespan, precise flash duration control, and continuous high-power square wave output (high power density) during the flash, significantly increasing light output energy during camera exposure. Adjusting the flash length allows for perfect synchronization between light emission and camera exposure time, greatly reducing eye strain and minimizing ambient light interference. To minimize eye strain during flash, the LED can be set to normally be dimly lit, flashing at high intensity only when triggered. Alternatively, the LED can be set to normally be off. The new generation strobe light uses a high-reflectivity electroplated reflector, significantly improving LED luminous efficiency and increasing the success rate of traffic violation capture.
The LED flash duration is adjustable to meet the lighting needs of CCD and CMOS cameras. Generally, when providing supplemental lighting for CCD cameras, the flash duration of an LED is within 4ms; when providing supplemental lighting for CMOS cameras, the flash duration depends on the camera's pixel count: 80ms for 5-megapixel cameras, 60ms for 3-megapixel cameras, and 28ms for 1.3-megapixel cameras. This technology can meet the requirement of assisting camera systems to achieve the clearest possible images of vehicles and drivers under various lighting conditions. Its unique control technology, performance, ease of installation, lifespan, and price are all superior to ordinary flash units, making it the best alternative to commonly used flash units for electronic traffic enforcement systems and the preferred flash unit for upgrading and retrofitting electronic traffic enforcement systems.
