L2-120X-012-2A 120W 12V 5-in-1 Dimmable LED Driver

L2-120B-012-2A is a 120W 12V constant-voltage LED driver developed for professional architectural lighting, signage, advertising lighting and LED strip applications. It accepts a wide 100-277Vac input and provides a regulated 12Vdc / 5A × 2 output. With power factor above 0.95 and typical efficiency of 90%, the unit is designed for projects that need reliable LED power conversion together with dimming control.

120W 12V 5-in-1 dimmable LED driver for professional lighting projects

As a 5-in-1 dimmable constant-voltage LED power supply, L2-120B-012-2A is intended for installations where the lighting level needs to be adjusted while maintaining a stable DC output. The L2-A platform combines Class 2 power-supply construction, an IP65 metal enclosure and 0-100% flicker-free dimming capability stated for the series. It is suitable for dry, damp and wet-location lighting projects where a protected dimmable LED driver is preferred over an open-frame power supply.

The 2-channel output arrangement helps split the LED load across separate branches, which is useful in signage, cabinet lighting and architectural installations where multiple LED runs need to be powered from one driver enclosure. For 12V systems, this output level is suitable for medium-size signage, linear lighting, retail environments and architectural LED installations that require stable constant-voltage power. For 12V LED systems, the driver is relevant to common low-voltage LED strip, signage and illuminated-letter applications that require a regulated 12V DC constant-voltage source.

Key specification considerations

For engineers, lighting manufacturers and project buyers comparing a 120W LED driver, the important selection points are the 12V constant-voltage output, 5A × 2 output capacity, 100-277Vac input range, IP65 enclosure, PF >0.95 and the L2-A multi-dimming platform. The enclosure size for this model is 177×121.5×46 mm. Built-in protection for the series includes SCP, OVP, OTP and OLP, helping support stable operation in demanding LED lighting installations.