50W LED optical module with DOB (Driver on Board) technology and 90º optics, designed for streetlights, floodlights or recessed luminaires, delivering exceptional luminous performance with maximum efficiency and durability. At Factorled, we use our own and third-party cookies to improve your Browse experience, analyze traffic, and offer you personalized features. Adura's Driver-on-Board (DOB) LED modules integrate high-efficiency LEDs and driver technology into one compact solution. Equipped with OSRAM SMD3030 3D triple-core (3-Core) chip, this module. With the rapid development of LED lighting technology, DOB (Diode on Board) is gradually replacing the traditional COB (Chip on Board) technology with its excellent optical performance, high reliability and flexible design concept, and has become the preferred solution for high-end lighting. NKT LED lighting is a leading AC DOB LED Module Manufacturer from China more than 15years, for indoor and outdoor applications, NKT Driverless AC LED Light Modules offers low flicker index and high efficacy. High quality 120V/230V DOB Dimmable Led Module For Down Light spot Light DOB Module Details * High efficiency up to 110lm/W with driver * Easy and quick for assembly with holder * Matche holder and reflector * Color variation within 5-step Macadam * High CRI even up to 90 * Alternative solutions.