The triple tube 4-pin GX24q-2 fluorescent light bulb sold by BulbAmerica comes in 18-watt and 27-watt models made by USHIO, Osram Sylvania, Sunlite, Satco and Philips. Depending on your lighting preferences, choose from triple tube 4-pin GX24q-2 fluorescent bulbs in color temperatures ranging from 2700K-5000K, with warmer colors in the lower temperatures and cooler colors in the higher temperatures.

The triple tube 4-pin GX24q-2 comes in standard, dimmable and ecologic models. If your fixture requires this type of bulb, ensure that you choose the model that has the correct pins and notches for a perfect fit and long-term enjoyment of your fluorescent lighting.

BulbAmerica is your one-stop-shop for fluorescent lighting for your home or workplace, and we offer helpful videos at and customer service at 888-505-2111 to help you narrow down your selection and choose the right bulb for your fixture. Get the best prices for all your lighting needs at