The below pictures were taken from my personal TZ. I replaced the Translite with a Brand New
Next Generation 2 - TZ Translite and I also Installed the PDI Backbox Artwork LED Kit.
VERY - Impressive Difference! =)

The one on the Left is an original 1993 "Perfect 9.9" Translite with brand new factory regular 555 lamps.

The one on the Right is the Next Gen. New Translite w/ PDI Backbox Artwork Optiflux LED's.

NO PHOTO SHOPPING - Which do you think looks better? =)