The LED430 Cash and Card Counterfeit Detector is great for banks, bars, gas stations, nightclubs, restaurants, movie theaters, and other large retail stores. It is built with the most advanced LED technology which provides a long-lasting Super-Bright UV and White LED light source. This makes it extremely convenient and eliminates having to frequently replace bulbs like other conventional lamp detectors, saving the user time, energy, and costs. This compact and easy-to-use unit protects the user against counterfeit using six integrated detection methods.