3 ms·
LED lights tend to have a much better spectrum than fluorescent bulbs. http://www.designingwithleds.com/the-new-cree-tw-series-led-t8-review-and-teardown/ http
by reportingsjr 10y ago
LED lights tend to have a much better spectrum than fluorescent bulbs.
http://www.designingwithleds.com/the-new-cree-tw-series-led-t8-review-and-teardown/ http://www.designingwithleds.com/the-new-cree-tw-series-led-...