The Meanwell LCM-25 is a 25W constant current LED driver built for dimmable lighting systems. It accepts 0-10V analogue signals and PWM control, giving smooth adjustment across residential and commercial installations.

Key features

• Dimming, 0-10V and PWM signal control
• Power, 25W constant current output
• Input voltage, 180 to 277V AC
• Input current, 0.2A
• Efficiency, up to 86% with built-in active PFC
• Operating temperature, -30°C to +60°C

Output current is set with built-in DIP switches, so one driver can be matched to a range of LED loads without extra components. Up to 10 units can be synchronised together for larger lighting runs where several fittings need to dim in step.

Applications

Suited to LED downlights, panel lights, T5 and T8 LED systems, and decorative or architectural lighting where 0-10V or PWM control is already in place. It works in both commercial and residential settings.

Housing and cooling

The driver sits in a low-profile plastic enclosure (Class II) with input and output terminals on the same side, which helps in confined spaces such as ceiling voids. Cooling is by free air convection, with no fan required. No load power consumption is under 0.5W.

Installation note

This is an indoor driver. It should be fitted by a qualified professional in a well-ventilated position for reliable, long-term operation.