Mean Well APC-16-350 16.8W LED Power Supply Constant Current 350mA 24-48V DC

The Mean Well APC-16-350 is a high-quality constant current LED power supply delivering 16.8W output power at 350mA. Designed for indoor LED lighting applications, this compact and reliable driver features universal AC input (90-264VAC) and a wide adjustable output voltage range of 24-48V DC. With an efficiency of up to 84% and a built-in power factor correction (PFC) function, it ensures energy savings and stable performance. The fully isolated plastic case with IP42 rating provides protection against dust and dripping water, making it suitable for dry and damp locations. Protection features include short circuit and over voltage, ensuring safe operation. Compliant with UL8750 and EN61347 safety standards, this driver is ideal for LED modules, strips, and downlights.

Advantages

High efficiency up to 84% reduces energy loss and heat generation. Compact size and lightweight design allow easy installation in tight spaces. Constant current output ensures consistent brightness and extends LED lifespan. Universal AC input voltage range makes it suitable for global use. Built-in protection features safeguard the driver and connected LEDs against faults.

Suitable for

• Indoor LED lighting fixtures such as downlights, spotlights, and panel lights
• LED strip lighting for architectural and decorative applications
• Signage and display lighting
• Commercial and residential lighting projects requiring constant current drivers

Key specifications

• Output Power: 16.8W
• Output Current: 350mA
• Output Voltage Range: 24-48V DC
• Input Voltage: 90-264V AC
• Input Frequency: 47-63Hz
• Efficiency: 84%
• Power Factor: >0.5 at 230VAC full load
• Protection: Short Circuit, Over Voltage
• IP Rating: IP42
• Operating Temperature: -30°C to +70°C
• Topology: Constant Current (C.C.)
• Electrical Class: Class II (no FG)
• Hold-up Time: 12ms at 230VAC full load
• Case Material: Fully Isolated Plastic
• Safety Standards: UL8750, EN61347-1, EN61347-2-13

Recommendations

For optimal performance, ensure the total forward voltage of the connected LED load is within the 24-48V DC output range. Use appropriate wiring and follow local electrical codes. This driver is not suitable for outdoor use without additional weatherproofing.