KGP SC17W250-400CG-4X — 6–16.8W intrack constant current LED driver, 250–400mA output (4 current settings), 24–42V. Efficiency 90%, PF 0.92, IP20. ENEC/SAA/CE/CB certified. Housing A13, 158×31×45mm. 5 year warranty. Available in White (4W), Black (4B) and Grey (4G).