LEDs are more efficient because they focus all their light in the direction
it is to be used?
The tubular shape of CFL mean lots of lumens going in the wrong direction
towards inefficient reflectors.
Would CFL efficiency improve if better reflectors were used?
What do you think?
BA
it is to be used?
The tubular shape of CFL mean lots of lumens going in the wrong direction
towards inefficient reflectors.
Would CFL efficiency improve if better reflectors were used?
What do you think?
BA