Industrial LDR2-74RD2-LA Machine Vision Ring Light

LDR2-74RD2-LA is a 74 mm outer-diameter red low-angle machine vision ring light from CCS, delivering 630 nm peak-emission red illumination from a compact aluminum housing that measures 74 mm across, 48 mm inner diameter, and 19 mm in height. It operates on DC 24 V and draws up to 4.6 W, with a 300 mm cable terminated by an SMR-03V-B input connector and natural cooling for simple integration. This low-angle ring light radiates light toward the workpiece center to create dark-field–style illumination that emphasizes surface features, edges and texture for tasks like defect detection, text imaging, engravings, or markings. The unit weighs up to 90 g and is rated for 0–40°C and 20–85% RH (condensation-free); it carries CE, UKCA, RoHS marks and IEC 62471 (Exempt) compliance. It is part of the CCS LDR2-LA family designed for precise, high-contrast illumination in machine-vision applications and pairs with CCS control options for flexible integration.