We purchased some 6 ft LED batten lights to replace our old fluorescent tubes in our sailing club. We are absolutely delighted with the results. The units are so light and easy to fit and are providing us with a much higher lumen output and generally a much better light. Of course reduced energy usage as well. The information on the website to allow us to make the right choice of unit was excellent and delivery was speedy and efficient. All in all 5 stars. I have already recommended you to two others who are also looking to replace old fluorescent tubes. Regards Donald Aitken Commodore Largo Bay Sailing Club KY8 6BP