Basic Facts:

700 & 800 series lamps utilize a single and double coat phosphor system.  Series lamps have an increased CRI due to the use of tri-phosphors (rare earth phosphors).  Tri-phosphors also increase the lumens/watt output of the lamp.  These series lamps offer superior quality of lighting, increased energy efficiencies and extend longer life.

700 & 800 series lamps are available in the following 5 colors in most sizes:

3000K comparable to Warm White
3500K comparable to White
4100K comparable to Cool White
5000K comparable to Chroma 50
6500K comparable to Daylight

700 series lamps range from 70-75 CRI
800 series lamps range from 80-85 CRI