Osram Sylvania 55074 Lamp HMI DIGITAL 575W Osram #55074

55074 – HMI Digital 575W

Osram’s HMI digital 575W bulb has been designed to approximate the color temperature of daylight. It features enhanced safety with it’s UVS technology, reducing harmful ultraviolet radiation emissions by 99%.

Osram Sylvania 55074 Applications:

Studio, TV and film

Professional Photography

Solar Simulation

Osram Sylvania 55074 Includes:

• HMI Digital 575W

Osram Sylvania 55074 Features:

• Reduced flicker when used with high-speed electronic
• ballasts (up to 1000 Hz and higher)
• Suited for both analog and digital film productions
• High intensity light providing true color performance with a CRI>90
• Capable of hot restrike ignition
• High color stability with average changes in color temperature during lamp life only 1°K/hr
• Dimmable down to 40% with stable color using many electronic ballasts
• High energy efficiency providing up to 100 LPW
• Enhanced safety with UV-Stop (UVS) feature on all digital types

Osram Sylvania 55074 Specifications:

• Product Number: 55074
• Electrical data
  • Nominal Wattage: 575 W
  • Nominal Voltage: 94 V
  • Current (A): 6.1 A
  • Type of Current: AC
• Light technical data
  • Luminous Flux: 49000 lm
  • Light Center Length – LCL (mm): 70 mm
  • Color Temperature: 6400 K
  • Average Rated Life: 1000 h
• Physical attributes
  • Base: G22 Medium Bipost
  • Bulb Shape: T9.5
  • Maximum Overall Length: 5.71″ (145 mm)
  • Diameter: 1.181″ (30.00 mm)
  • Distance: 70 mm
  • Electrode Gap – cold: 7 mm
• Additional product data
  • Operating Position: Any
  • Maximum Base Temperature: 450º C
  • Cooling: Convection
  • Hot Restart: Yes