24W dc LED drivers are tiny

SEOUL SEMICONDUCTOR NanoDriver Series phase-cut dc LED driver series deliver a power density 10X higher than conventional LED drivers. Product series measures 13.5mm wide, and is available in four versions rated for 16W and 24W output power for operating LED lighting with input power of 120V or 230V (50 – 60Hz), and can be driven by ac or dc power supplies. Devices feature an IC directly attached to the substrate, dramatically reducing the size of the converter.