Overview
The BrightLink ELG-100-24A compatible LED power supply delivers reliable 100W of regulated 24V DC power in a rugged, fully potted aluminum housing rated IP67 for complete protection against dust and water immersion. Designed as a direct replacement for the Mean Well ELG-100-24A, this driver combines constant voltage and constant current output modes, making it compatible with a wide range of LED modules, strips, and fixtures.
With universal AC input (90-305VAC), active power factor correction (PFC greater than 0.95), and an operating temperature range of -40C to +85C, this power supply is engineered for demanding outdoor and industrial environments where reliability is non-negotiable.
Key Features
- 100W Output Power – 24V DC at up to 4.17A, suitable for medium-power LED arrays and strip runs up to 20 meters
- IP67 Waterproof Rating – Fully potted design withstands rain, splashing, and temporary submersion; ideal for outdoor, marine, and underground installations
- CV + CC Output Mode – Automatically switches between constant voltage and constant current, protecting LEDs from overcurrent damage
- Universal AC Input – Accepts 90-305VAC (47-63Hz), compatible with global mains voltages including 110V, 120V, 220V, 230V, and 240V systems
- Active PFC – Power factor correction greater than 0.95 reduces harmonic distortion and improves energy efficiency
- Comprehensive Protection – Short circuit, overcurrent, overvoltage, and overtemperature protection with auto-recovery
- 3-Year Warranty – Built with industrial-grade components for long-term reliability
- Low No-Load Power Consumption – Less than 0.5W standby draw minimizes energy waste
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ELG-100-24A Compatible |
| Output Power | 100W |
| Output Voltage | 24V DC |
| Output Current | 4.17A (max) |
| Input Voltage Range | 90-305VAC |
| Input Frequency | 47-63Hz |
| Efficiency | 88% (typical at full load) |
| Power Factor | Greater than 0.95 (at full load) |
| Operating Temperature | -40C to +85C |
| IP Rating | IP67 |
| Dimensions (L x W x H) | 212 x 60 x 32.5mm |
| Weight | Approx. 650g |
| Certifications | CE, UL, CB, EAC |
Applications
This waterproof LED driver is purpose-built for outdoor and harsh-environment lighting installations. Common applications include LED street lights and roadway illumination, architectural facade and building accent lighting, landscape and garden lighting systems, marine and boat deck lighting, tunnel and underground passage lighting, signage and billboard illumination, and solar-powered LED systems with battery backup.
Installation Notes
The ELG-100-24A compatible driver features built-in mounting brackets for secure wall or pole installation. Use M4 screws through the side mounting holes for a stable mount. Connect the AC input wires (brown = L, blue = N, green/yellow = earth) to your mains supply via a suitable junction box. The DC output uses color-coded leads: blue for V- and brown for V+. For optimal thermal performance, mount the unit with adequate airflow and avoid enclosing it in sealed compartments. The unit is suitable for direct burial in the ground when installed in a properly rated enclosure.
Why Choose BrightLink
BrightLink LED power supplies are manufactured to the same rigorous standards as leading industry brands, offering professional-grade performance at competitive pricing. Every unit undergoes 100% full-load burn-in testing before shipment. We provide comprehensive technical support, fast shipping, and a hassle-free 3-year warranty. Whether you are an electrical contractor, lighting designer, or facility manager, BrightLink delivers the reliability your projects demand.






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