BULBRITE CFL T5 4-PIN ELECTRONIC PLUG-IN (GX10Q-4) 27W NON-DIMMABLE LIGHT BULB 6500K/DAYLIGHT 120W INCANDESCENT EQUIVALENT 4PK (524625)Bulbrite's T5 quad provides high lumen output and excellent lumen maintenance. Ideal for general purpose lighting commonly used for residential and commercial applications. Provides high lumen output and excellent lumen maintenance. INCLUDED IN THE BOX: (4) 27 WATT NON DIMMABLE ENERGY WISER SPECIALTY (T5) 6500K APPLICATIONS: CEILING FIXTURE, COMMERCIAL, RECESSED, WALL MOUNT SCONCE WHY THIS CFL T5: 80% Energy Savings when compared to incandescent