What to consider when selecting LED power supply?

Choosing the right LED power supply is crucial for performance and longevity. Here are essential factors to consider:

1. Power Type & Capacity
Determine if your setup requires Constant Voltage (e.g., 12V/24V for LED strips) or Constant Current (for specific LED arrays). Always calculate total wattage with a 20% margin to avoid overloading.

2. Efficiency & Certification
Prioritize units with high efficiency (≥90%) and Power Factor (≥0.9) to save energy and reduce heat. Ensure certifications like UL/CE for safety and reliability.

3. Dimming & Environment
Verify dimming compatibility (TRIAC, 0-10V, DALI) if needed. Check the IP rating—IP20 for indoor use, IP65+ for outdoor/damp locations.

4. Quality Over Cost
Invest in quality drivers from trusted brands. Cheap options risk premature failure, flickering, or safety hazards. The right choice ensures stable light output and reduces long-term costs.

Choose wisely—power your lighting for lasting performance!