[SML] advice for LED Ellipsoidals?

[billn at peak.org]

> We have an inventory of the S4 Lustr units (pre lime green emitters).  They're
> not bad.  One thing I wish we had done was not been talked in to getting the
> enhanced definition lens tubes.  The light output increase is marginal but the
> pice of the EDLTs is not marginal.

The EDLTs were designed to improve projected image sharpness and contrast. The
increased light output is a bonus.

Bill