Keystone High CRI LED Tube, the First 90 CRI LED T8
We have had many requests for 90 CRI LED T8 lamps and now there is finally a solution, with Keystone’s high CRI LED Tube hitting the market. Currently available only in Direct Drive configuration, otherwise known as Type B or ballast bypass. Constructed with the same shatterproof glass coating design as Keystone’s other LED T8 … Read more