LED power supply 24V 100W Mean Well ELG-100-24 IP67

The MEAN WELL Brand – a Leader in Sealed and Waterproof Power Supplies

MEAN WELL is a global leader in the production of sealed and waterproof switching power supplies. This brand's products are valued for their reliability, high quality, and safe operation. MEAN WELL power supplies are widely used in LED installations, automation, and industry, wherever protection against moisture, dust, and harsh environmental conditions is required.

General Description of the ELG-100-24A Power Supply

The ELG-100-24A is a professional, sealed, 100W switching LED power supply with an output voltage of 24V DC. The device is equipped with a sealed metal housing with an IP67/IP65 protection rating, ensuring full waterproofness and dustproofness. The power supply offers active PFC, high efficiency up to 91%, a wide input voltage range of 180–295VAC, and a range of safety features. The "A" version has a built-in potentiometer for output voltage and current adjustment, allowing for precise adjustment of parameters to the needs of the LED installation. The power supply complies with international safety standards and is covered by a 5-year warranty.

Main features of the ELG-100-24A power supply

• Hermetic, waterproof IP67/IP65 housing – complete protection against moisture and dust
• Compact dimensions: 199 x 63 x 35.5 mm
• Constant output voltage 24V DC, current up to 4A
• Output power: 100W
• Universal input voltage: 180–295VAC
• High efficiency: up to 91%
• Active PFC (Power Factor Correction) function
• Surge resistance up to 6kV (IEC 61000-4-5)
• No-load power consumption <0.5W
• Protection: short circuit, overload (hiccup), overvoltage (auto-recovery), temperature
• Output voltage and current regulation via potentiometer (version A)
• Passive cooling – no fan
• Cable length: 300 mm
• 5-year manufacturer's warranty
• Compliance with international standards: UL8750, EN61347-1, EN61347-2-13, CE, IP65/IP67

PSU Application ELG-100-24A

The ELG-100-24A power supply is ideal for powering LED lighting systems (stripes, modules, lamps, panels), architectural, street, garden, industrial, and luminous advertising lighting. Its hermetic IP67/IP65 housing makes it suitable for locations exposed to moisture, dust, and splashes: facades, gardens, production halls, shop windows, and outdoor installations. It will also work well in industrial automation and wherever a stable, reliable 24V DC power supply is required.

ELG-100-24A Technical Specifications

Frequently Asked Questions (FAQ) about the ELG-100-24A

• Is the ELG-100-24A suitable for outdoor use? Yes, the IP67/IP65 rating ensures full protection against water and dust – the power supply is intended for outdoor installation and damp locations.
• What protection does this power supply have? It protects against short circuits, overloads, overvoltages, and overheating.
• What are the typical applications? Power supply for LED strips, modules, lamps, advertising, architectural, garden, and industrial lighting.
• Is the power supply quiet? Yes, cooling is by convection – no fan.
• How long is the warranty? 5 years from the date of purchase.
• Can the output voltage and current be adjusted? Yes, in the "A" version the adjustment is done with a potentiometer.
• What are the operating conditions? Temperature from -40°C to +70°C, free installation