MEAN WELL LED Driver, 12V Output, 40.08W Output, 3.34A Output, Constant Voltage Dimmable - LPF-40D-12

UL8750, EN61347-1, EN61347-2-13 independent, IP67 approved; Design refer to UL60950-1, TUV EN60950-1. cULus, TUV. For Industrial Use Only, not in scope of Regulation (EC) No 125/2009. MTBF to MIL-HDBK-217F Derate output above 50°C operating temperature. 3. Mean Well 40W IP67 Dimmable Constant Voltage LED Driver / Power Supply - LPF Series. LPF-40D series 40W IP67 waterproof dimmable constant voltage LED driver / power supply with universal AC input. These IP67 dimmable LED drivers / power supplies have a built in 3 in 1 dimming function, IP67 encapsulation and built in active PFC function. Suitable applications for these dimmable IP67 LED drivers / power supplies include LED lighting and moving sign applications. Full range universal AC input Fully encapsulated to IP67 Fully isolated plastic case Free air convection cooling Built in active PFC function Built in 3 in 1 dimming function (1 to 10 Vdc or PMW signal or resistance) Short circuit, overload, over voltage and over temperature protection High efficiency of up to 89% Compliance to worldwide safety regulations for lighting EMC compliance to EN55015 Harmonic current compliance to EN61000-3-2 Class C (=60% load); EN61000-3-3