Smart Vision Lights - www.smartvisionlights.com
The Smart Vision Lights RM140 mini low-angle ring light features a sealed, IP65-rated aluminum housing. It has a built-in constant current driver that allows the light to operate continuously or in strobe mode, an industry-standard 5-pin M12 connector and a 1-10VDC analog control line. Standard wavelength colors are white, 470 nm blue, 530 nm green and 625 nm red. Additional wavelengths are available.