Products - fluorescents
Liberty Long Life Lighting
Farmington Hills, MI
Fluorescent Bulbs - Long Life
Long Life Fluorescents
Designed and guaranteed
to last 60,000 hours
5 year written guarantee on all fluorescent lamps

Long Life fluorescent lamps
contain the triple wind cathode for extended life
Cathode-Guard
  Prevents lamp ends from discoloring and darkening by dissipating heat and preventing tungsten splatter. Darkened ends reduce light output.  Cost of electricity remains the same.  Darkened ends cause premature ballast failure.
Titanium Added To Glass
  Permalux and Service Lamps contain titanium - an exclusive ingredient which retards lumen depreciation and lamp discoloration.  This is one of the reasons why these lamps give you all the light you're paying for.
  T-8 Fluorescents - for use with electronic ballast systems

                                  * U-Bents available
                                  * Low mercury


                            Lumen Maintenance Curve

Click here
to learn more
on the benefits of
T8 over T12