HPL - High Voltage (> 130V)

OSRAM HPL lamps were originally designed for the Source Four series of fixtures, but are now used widely in the Entertainment Industry. The HPL uses an Ultra Compact Filament (UCF) design for maximum efficiency and life. The unique top bridgeless construction for lamps with ≤ 120 volts virtually eliminates filament shadowing, allowing for crisper images than ever before.

Product features and benefits
  • Ultra compact filament design (UCF) for high lumen output
  • Unique gas fill which improves light output and minimizes risk of arc-out
  • Special heat sink base for maximum durability in high temperature applications
  • Reinforced pinch seal for extra mechanical strength
  • Foam packaging for easier handling and installation
  • Optimum system performance with TP22H socket
Areas of application
  • Stage and theatre
  • Studio, TV and film
  • Architecture & Architainment

General product information

Product Number 54618
Product Name HPL575230 (UCF) 230V 12/CS 1/SKU
Ordering Abbreviation HPL 575/230 (UCF)
Brand Name OSRAM
General Description 575 watt, tungsten halogen, HPL series
Application Stage & Studio
Product Remark
  • Lamp also available in 240 V model.

Electrical data

Nominal Wattage 575 W
Nominal Voltage 230 V
Type of Current AC

Light technical data

Luminous Flux 14900 lm
Light Center Length - LCL (in) 2.352 in
Light Center Length - LCL (mm) 60.3 mm
Color Temperature 3200 K
Color Rendering Index 100
Average Rated Life 400 h

Physical attributes

Bulb Shape T6
Maximum Overall Length (in) 4.1 in
Maximum Overall Length (mm) 104 mm
Length l (in) 4.1 in
Length l (mm) 104 mm
Length l max. (in) 4.1 in
Length l max. (mm) 104 mm
Diameter d (in) 0.748 in
Diameter d (mm) 19.00 mm
Distance a (in) 2.352 in
Distance a (mm) 60.3 mm
Filament 6-C8
Reflector Coating 19.00

Additional product data

Operating Position Any
Class C (gas)

Product number




Outside dimensions l x w x h

Gross weight

54618 4050300461816 Folding box (SKU) 1 5.2in x 1.7in x 1.7in 0.2lb
54618 4050300461823 Shipping box (Case) 12 6.9in x 5.2in x 5.7in 2.1lb