FCC813i Indoor Cylinder is a newly released high output cylinder from FC Lighting that delivers 5000 Lumens. That is to say, the engineers at our U.S. manufacturing facility designed it specifically for high performance. It’s UL and ETL listed for indoor, dry location use and in the down position only. Noteworthy is the unique ventilation system with an inner facing open grille at both ends of the cylinder. For this reason, the fixture has increased airflow for cooling the operating LEDs. Alsohe mesh grille provides a unique ventilation system for efficient heat dissipation throughout the fixture. Therefore, ensuring the advanced LED engine will have a long operating life.