OSRAM SIRIUS HRI 371W Short Arc Moving Head Lamp (55194) – 18,300 lm, Ra 85 Mercury vapor short-arc lamp—18,300 lumens at 7650K with Ra 85, any-position operation, and a 1,500-hour nominal lifetime for beam moving heads. High Output for Beam...
OSRAM SIRIUS HRI 371W Short Arc Moving Head Lamp (55194) – 18,300 lm, Ra 85 Mercury vapor short-arc lamp—18,300 lumens at 7650K with Ra 85, any-position operation, and a 1,500-hour nominal lifetime for beam moving heads. High Output for Beam...