Power Supply Information

Both the HOLMAN 2‑Pin and 4‑Pin Plug and Socket Lighting Systems operate on a 12V DC low‑voltage transformer.
This low‑voltage design makes the system safer to install and ideal for outdoor lighting applications such as decks, pathways, steps, and garden features.

The transformer converts standard household mains power to 12 volts DC, ensuring your lights receive the correct and consistent voltage for reliable performance and long service life. For best results, always use a compatible Holman transformer with sufficient wattage to support the total load of your connected lights.

Using the correct transformer helps:

• Protect your lighting system from overloading
• Maintain consistent brightness across all lights
• Extend the lifespan of your deck and garden lights

⚠️ Important: Do not connect 2‑Pin or 4‑Pin lighting systems directly to mains power, as this may cause damage and void warranty.