Nualight Ltd, based in Cork, is a developer of novel LED (Light Emitting Diode) technology solutions.

NuaLight has identified a number of niche applications, which are being targeted with its patented technologies. One such is the illumination used in the temperature-controlled, retail display case market. Currently this market uses $800 million worth of fluorescent illumination components per annum. These will be replaced by LEDs, driven by considerations of efficiency, brightness, safety, aesthetics, reliability, lifetime, and cost. Nualight products are designed to equal the fridge/freezer case lifetime and to maximize light output while minimizing energy consumption, leading to significant operational cost savings for retailers.