KGP SC20W150-500CG-4X — 1.35–20W intrack constant current LED driver, 150–500mA output (8 current settings), 9–40V. Efficiency 88%, PF 0.92, IP20. ENEC/SAA/CE/CB/UKCA certified. Housing R36-4, 128×31×45mm. 5 year warranty. Available in White (4W), Black (4B) and Grey (4G).