The Hi-Tech Lamps part number EMH250W/SE80 is a 250 watt (250W) EMH?? metal halide lamp made by Osram. It is intended to operate at a current of up to 3.3 amps (3.3A). This lamp has a maximum overall length of 108mm with a GY9.5 base. The average rated lifetime of this lamp is 2000 hours, with an initial light output of 15000 lumens at a color temperature of 8000K. This lamp is also known as Osram EMH 250W/SE/80 and 55087.