This Green Creative 6 watt LED is a replacement for 13W double twin tube CFL bulb with a GX23 base as either a direct replacement using the existing magnetic ballast, or as a ballast bypass using the built-in universal voltage driver to operate off 120V or 277V line voltage.
This lamp is not compatible with electronic ballasts and requires bypassing the ballast during installation. The lamp runs directly off line voltage to eliminate compatibility problems, incidental power loss, lifetime issues, and maintenance costs associated with ballasts.
The base of this lamp can be rotated 310° to optimize light distribution from the fixture.
CFL base compatibility: GX23.
The 50,000 hour rated life of this LED is 4 times the typical rated life of CFLs resulting in much lower maintenance costs over the life the lamp.
Lamp is not intended for use in totally enclosed fixtures.
See the document below for complete specifications."