Before you place an order or run to the store for a new light bulb, determine exactly what your fixture needs are. BulbAmerica can help you find the right fluorescent light bulbs for your light fixture. Initially, it is important to examine the base to identify the correct type of bulb. If you have a 2GX7 base, explore the wide range of these single tube bulbs sold from BulbAmerica.

After you have narrowed down your selection by the base, choose from the options made available from a variety of brands. Shop Sylvania, USHIO, Satco and other popular brands of trusted lighting sources. Among these single tube 4-pin bulbs are compact designs and plug-in bases. You can also fine-tune your lighting to get the shade and brightness you desire. Explore a range of bulbs with various wattages and different degrees of color. Find the perfect single tube 4-pin 2GX7 fluorescent bulb among the BulbAmerica collection.