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Power Supplies For Fairground Lights

Reliable, safe, and built to perform — our power supplies for fairground lights keep your cabochon, marquee, and signage installations shining bright. Designed for 12V and 24V LED systems, each unit provides the consistent voltage your fairground and decorative lighting needs for long-lasting results.

Choose from trusted brands like Mean Well and Ecopac, both offering constant voltage LED drivers in weatherproof IP67-rated enclosures. Whether you’re powering fairground cabochon lights, marquee bulbs, or signage runs, our LED PSUs are trade-tested for reliability and ease of installation.

Power Supplies For Fairground Lights

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Frequently Asked Questions

What power supply do fairground lights need?
Most fairground and cabochon lighting systems run on low voltage 12V or 24V DC. Always match the voltage of your bulbs and holders to a constant-voltage LED driver or power supply.
How do I choose the correct wattage for my fairground lights?
Add up the wattage of all bulbs or LED modules in your installation, then choose a power supply with at least 20 percent extra capacity. This prevents overload and improves long-term reliability.
Are your power supplies suitable for outdoor fairground lighting?
Yes. Mean Well and Ecopac IP65 or IP67 rated LED drivers are suitable for outdoor or damp environments. Use IP20 drivers indoors only.
Can I use one power supply for multiple fairground light runs?
Yes, as long as the total wattage stays below 80 percent of the power supply rating and all lights use the same voltage. Wire each run in parallel, not series.
Can fairground lights be dimmed using your power supplies?
Some compatible LED drivers support dimming methods such as TRIAC, 0-10V or PWM. Check the product specification and make sure your bulbs or modules support dimming.
Do I need an electrician to install the power supply?
For plug-in kits, no electrician is required. For hard-wired installations or outdoor projects, we recommend using a qualified electrician to ensure safe wiring and correct voltage matching.

Find the Right LED Driver for Fairground & Marquee Lighting

From small-scale marquee signs to full fairground rides, choosing the right LED power supply makes all the difference. Our range includes both 12V power supplies for fairground lights and 24V LED drivers, ensuring the perfect match for your system’s voltage and load.

All models are constant voltage, with robust build quality, short-circuit protection, and high efficiency. Each IP67 LED power supply is sealed for outdoor use, making them ideal for seasonal events, amusement parks, and illuminated signage.

Not sure what you need? Check out our Fairground Lighting Wiring Guide for tips on selecting the right LED driver or contact our team for expert advice.

Popular choices include:

  • Mean Well LED driver – trusted worldwide for performance and safety
  • Ecopac LED driver – cost-effective and dependable UK stock
  • LED transformers – compact and simple power solutions for fairground displays

Shop now and keep your fairground, cabochon, and marquee lighting glowing — with no flicker, no fuss, and total peace of mind.

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