This offer is for a pair of high-intensity Dome LED lightsinstalled in highly reflective - crystal optic mounts with black powder coated precision machined brass outer casings. These micro sized dome lights include built-in circuits to provide each LED with two brightness levels. Choose from three LED color options; red, amber, or blue.MAGNIFYING OPTICS USING CRYSTAL-OPTIC LENSES - Our lights include clear crystal (glass) lenses and mirror optics housing super bright 10,000 MCD LEDs. Lights are water sealed and provide 180 degree visibility. The results are genuinely dramatic!MICROLAZERS offers brilliant illumination in a precision-machined package. Use them as tail lights, brake lights, turn signal lights, or side marker lights. Their compact size means more flexibility when choosing a suitable mounting location for your vehicle or bike.