CFL COLD CATHODE PAR38 DIMMABLE 18W 120V 4100K 800LM 120V E26 STD

Cold cathode fluorescent lamps: CCFL are very long lasting, consume little energy, provide colour consistancy and are dimmable. The term ...cold cathode... refers to the fact that the cathode is not independently heated. The voltage potential within the tube is sufficient to ionize the gas in the tube and cause current flow. This technology is ideal for rapid cycling applications such as frequent on-off switching and dimming without impacting lamp life.