LD Series - Mean Well

The LD Series from Mean Well includes the following ranges; LDB-L constant current buck-boost LED driver, LDB-LW constant current buck-boost LED converter, LDD-H constant current step-down LED driver, LDD-L constant current step-down LED driver, LDH-45A constant current LED driver and LDH-45B constant current LED driver.

Features of these ranges include wide input voltage, compact size, cooling by free air convection, low cost, high reliability, fuly encapsulated with IP67 design (LDB & LDD), built-in EMI filter and high efficiency - suitable for driving illumination LED.

The buck-boost mode allows for slightly higher or lower LED voltage than your input voltage whilst the built-in EMI filter complies with EMI lighting requirements (EN55015) without connecting any EMI restraint components, making them convenient for PCB installations.

Series Options: LDB-300/350/500/600 LDD-300/350/500/600/700/1000/1200/1500 LDH-45A/45B