Nominal 36", 48" or 60" diameter and nominal 12" or 18" height.
LED System
LED module incorporates premium LEDs on a robust platform to achieve excellent thermal management. LEDs are placed to promote a uniform appearance. Available in 2700K, 3000K, 3500K or 4000K with CRI>80 or CRI>90. 3500K and 4000K with CRI>90 have a cyanosis observation index (COI) of 3.3 or less. LED modules and drivers are replaceable from below.
Lumen Maintenance
Reported: L70 at >54,000 hours Calculated: L70 at 76,000 hours (Derived from EPA TM-21 calculator. Based on typical conditions, consult factory for additional data.)