Collection: LED Drivers

An LED driver is an essential part of many LED lighting setups. It controls and manages the electrical power delivered to an LED light (or multiple LEDs). Its main job is to regulate current and voltage so the LEDs operate within their required limits. 

Without the correct driver, LEDs can receive unstable or excessive power. This can lead to problems such as: 

• overheating 
• reduced lifespan 
• poor performance 
• permanent damage to the LED fitting 

In short, the driver helps protect your LED lighting and ensures consistent output. 

Not always — it depends on the type of LED light. 

LED lights with built-in drivers 

Some LED lights include an integrated driver inside the fitting. These products are designed to connect directly to mains power without needing a separate external driver. Built-in drivers are common in many household-ready LED fittings. 

LED lights that require an external driver 

Other LED lighting products need an external driver to operate correctly. This is common with specialised lighting applications and LED systems that don’t run directly on mains power. 

External LED drivers are used to supply the correct voltage and current required by the LED product, helping ensure stable operation and protecting the lighting from electrical issues.

Choosing the right driver is mostly about making sure the driver can safely supply enough power for everything connected to it. 

1) Check the total wattage required 

The wattage rating of the LED driver should always be higher than the total wattage of all LED lights connected to it. As a rule of thumb, we like to allow at least 20% of drive free.  

For example: If you have 5 lights and each uses 3W, the total load is 15W — meaning your LED driver should be rated at 20W or higher. 

2) Matching an LED driver for LED strip or LED tape 

For LED strip lighting, you can calculate the total wattage by multiplying: length of tape (metres) × watts per metre 

Example: If an LED tape uses 15W per metre and you’re installing 3 metres: 15W × 3m = 45W So your driver should be rated at 60W or higher. 

If the driver’s wattage rating is too low, it may struggle to power the lights properly. This can cause performance issues and may shorten the lifespan of both the driver and the LED lights. 

Yes — incorrect power supply can lead to unstable performance, overheating, flickering, or failure over time. That’s why checking compatibility is important before installation.