Clean white light. 3,100ﾰK color temperature, excellent, 92.6 CRI, 38,698 lumens at the 100 hour test (122Lm/W). The 3,100ﾰK has very high 1.856 PPFD per second light source. 4,200ﾰK color temperature, excellent 92.8 CRI, 34,625 lumens at the 100 hour test (110Lm/W). The 4,200ﾰK has very high 1.778 PPFD per second light source. Good lumen maintenance and continued excellent PPF performance throughout lamp life. Unique open rated lamp construction reduces radiant heat from the arc tube and is suitable for open fixture use with a PGZX18 base.
Part Family Name Par Pro® LEC Brand 315 Watt Lamps
Warranty : 1 Year