[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]

Re: DE definition - cut and paste exercise



>*  DE Projection type Light (DE) - Uses 2 reflectors and lense/s to produce
>more power and control with a smaller physical aperature.  Advantage:  No
>Stray Light 

Well here is another problem.

A DE does not "Create" more power it just projects more of the availble 
lumens.  BTW DE lamps are only effiecient out to 220 feet, That's where 
they are focused to.  After that the cutoff goes away.


Later!


Eric Fletcher S.O.C.
'87 5KCSTQIA2RSR2B
St. Louis, MO

STEADIRIC@aol.com