With their great efficiency and impressive life times, High pressure Sodium bulbs are the most common for outdoor area fixtures such as street lighting, parking lights, and other areas where security lighting is necessary. Because of this, it is incredibly important to purchase a high quality HPS ballast. A faulty ballast can result in the lights going out, which in public areas can result in injuries, which can result in law suits. This is why we stock only premier grade HPS replacement ballasts from the most respected of brands.
In our inventory we have the two most common types of HPS ballasts, which are Core and Coil, and Electronic. A Core and Coil HPS ballast uses the common magnetic core and coil hardware, which provides great heat tolerance and a wide range of configurations. This makes the product very versatile and suitable for many applications. Electronic HPS ballasts are small and light, making them easy to install in awkward shaped and sized fixtures. They also provide great power regulation, giving better lumen maintenance.