We Offer a wide range of 2G7 PL Compact Fluorescent Bulbs (CFLs) are energy-efficient, plug-in lamps with a 4-pin 2G7 base, commonly used in compact fixtures for residential, commercial, and specialty applications. The 2G7 base is a four-pin configuration designed for use with electronic ballasts, offering a secure fit in fixtures like desk lamps, under-cabinet lighting, and emergency fixtures. The PL designation refers to their compact, twin-tube or single-turn design, which maximizes light output in a small form factor.