Xenon short-arc lamps boast a spectrum that is closer to natural sunlight than that of any other artificial light source. In addition to commercializing products for search and spot lights, which demand precise, powerful white beam lamps, USHIO became the first in the world to develop a xenon short-arc lamp exclusively for large scale, theater-use movie projectors.

USHIO’s DXL series of digital xenon lamps achieve the highest performance for digital cinema projection. Digital cinema projectors have a more complex optical system than that of film projectors and require lamps with much higher brightness and a more stable arc. USHIO’s DXL series are 20-50% brighter than that of standard i lm lamps of the same wattages. DXL lamps are optimized to meet technical standards especially for digital 3-D screenings.

DXL for Sony 4K Digital Cinemas

Operational Note For Digital Cinema Xenon Lamps: 
Based upon our internal research experiments, operation cycles with “On Off" mode every 2 hours (10 minutes off), delays the generation of lamp flicker by up to 30% when compared to the operation cycle of 11hours continuous mode.