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The CTK LED retrofit kit provides a quick and affordable way to upgrade your existing lensed troffers or parabolics to a high peforming, architecturally styled luminaire. CTK is a great way to update your office, classrooms, or other spaces with energy saving LED technology. LED architectural retrofit for existing prismatic or parabolic troffers. Features: <ul style="margin-top:0px; padding-top: 5px; padding-bottom: 5px;"> <LI>Integrated assembly allows for easy installation</LI> <LI>80 CRI</LI> <LI>0-10V dimming to 10%</LI> <LI>High efficiency polycarbonate lens</LI></UL>

Columbia CTK LED Troffer Retrofit Panel Kit 2&quot; x 2&quot;, 4000K, 2800 Lumens, 120-277V

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