OSRAM HMI single-end lamp family continues to offer the best in HMI quality. In addition to the DIGITAL and STUDIO offering these single end HMI lamps offer consistent 6000K color and >90 CRI. HMI Lamps = 6000W are also designed with a unique round moly-foil that more evenly distributes heat and current, providing lamp life increases on average of 25%. Lamps designated as EVENT have been designed specifically for auto shows and other large-scale events. Identifiable by their black base, these lamps have improved heat resistance for high thermal requirements and a tighter range of color temperature for consistent color and brightness. They also incorporate the UV-Stop technology.