. . specialises in the design, production & sales of the world's widest range of electronic dynamo voltage regulators. Products include the DVR2 regulator which is primarily for classic motorcycle fitment, and the DVR3 & 4 regulators which suit a broad range of dynamo equipped cars, and incorporates current limit protection.
February 2018; DRL will no longer be open for business on Wednesdays until further notice. Messages and website orders will be processed promptly on Thursdays.