These new open frame LED power supplies add to the existing fully enclosed lighting products and have been designed for moving sign and LED lighting related applications that have their own system casing to help reduce the cost to these built-in systems. PLP-30/60 Series are 30W/60W open frame switching power supplies with 90~264VAC universal input voltage range.

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Thanks to the simplified single stage PFC technology the required high power factor of PFC>0.9 can be achieved economically. This Built-in active PFC function and EN61000-3-2 Class C (harmonic current) can be achieved for output loadings higher than 75%, and fulfill the general requirements for lighting fixtures. The efficiency of PLP-30 & PLP-60 Series are as high as 89% and enable the power supplies to operate at full load between -30°C ~ +60°C using only free air convection, the highest ambient temperatures can even reach 70°C, which is often requested of power supplies for lighting systems.

PLP-30 and PLP-60 Series

Through adjustment of the built-in potential meter the output current levels of the power supply can be fine tuned between 75~100% rated value to comply with the requirements of LED characteristics. Other standard features include short circuit, over load, and over voltage protections. Typical applications for these new open frame LED driver units include small scale moving signs, LED-based decorative lighting, and LED stage lighting equipment which has its own system casing.

For more detailed information please refer to the full specifications below or call a member of our sales team to discuss your requirements on +44 (0)118 981 1001.


PLP-30 Series Specification
PLP60 Series Specification