- How are reviewers describing this item?
light, old, great, fluorescent and easy.
- Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 311 reviews as of our last analysis date on Jul 12 2016.
These are simple to install by by passing the old ballast (detailed instructions included) i saved a total of 360 watts using these replacement tubes an am very happy with them
Deleted the ballasts and now have plenty of quiet, bright light from some very old fluorescent fixtures
Just bought 30 more the hyperikon folks are the best - - always helpful - gave some to my brother and he commented how bright they are absolutely wonderful
Replaced 40w 4 foot fluorescent bulbs with these