Outdoor lighting systems use different voltages depending on the size of the space, distance between lights, and installation requirements.
12V lighting is low-voltage and best for smaller garden areas where cable runs are short. As it is DIY-friendly, it’s safer to handle and commonly used for pathway and feature lighting.
24V lighting is also low-voltage but performs better over longer distances, making it ideal for large gardens or landscapes where lights are spread out. It helps reduce voltage drop and maintains consistent brightness. Depending on how you connect your lighting, you may need an electrician to install.
240V lighting runs on mains power and must be installed by a licensed electrician. It’s typically used for fixed outdoor fittings such as wall lights and security lighting, where higher output and permanent wiring are required.
Choosing the right voltage ensures your outdoor lighting performs reliably, looks consistent, and suits your installation needs.