![LEDalux - SW-LKFS LEDalux - SW-LKFS](https://www.ledalux.com/wp-content/uploads/2022/12/Screen-Shot-2023-02-01-at-3.17.07-PM.png)
This luminaire is field selectable 3500k (warm/neutral white), 4000k (neutral white), and 5000k (cool white) color temperatures. Long-life LEDs provide 190,000 hours of operation with at least 70% of initial lumen output (L70), and 58,000 hours with at least 90% of initial lumen output (L90).