Indoor LED lighting
LED electronic displays
Wash-wall lighting
LED stage and theatre lighting
LED decorative lighting


Universal AC input / Full range
Protections: Short circuit / Overload / Over voltage / Over temperature
Built-in active PFC function
High efficiency up to 89%
Cooling by free air convection
Fully isolated plastic case
Epoxy encapsulated with IP67 level (Note.6)
Class 2 power unit
Built-in 3 in 1 dimming function (1~10Vdc or PWM signal or resister)
Compliance to worldwide safety regulations for lighting
Suitable for dry/damp locations

Part Number Voltage (max) Current (amps) Power (watts)
LPF-40D-12 12V 3.34A 40W
LPF-40D-15 15V 3A 40W
LPF-40D-20 20V 2A 40W
LPF-40D-24 24V 2A 40W
LPF-40D-30 30V 1.34A 40.2W
LPF-40D-36 36V 1.12A 40.32W
LPF-40D-42 42V 1A 40.32W
LPF-40D-48 48V 1A 40.32W
LPF-40D-54 54V 1A 41.04W

LPF-40D Series are a range of wide range 90~305Vac input LED lighting power supplies with PFC and dimming function. The power supplies are encased in a Plastic case and potted by glue to comply with IP67 ratings and allow internal shock absorption to withstand 5G vibration. Other standard functions include Class II AC input (without FG) design and protection for short circuit, over voltage, overload and over temperature.