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OSRAM HPL halogen bulb with G9.5 two-pin base and heat sink

SYLVANIA

SYLVANIA HPL 575/115/X 575W 115V Halogen Bulb

SKU CH-E0RJ-5E7YX

A 575 W halogen bulb producing 12360 lumens at 3065 K with a 100 CRI and 2000-hour life

  • Power rating575
  • Light output12360
  • Color temperature3065K
  • Lifespan (hours)2000
  • Color rendering100
  • Product typeHalogen Bulbs
  • High 12360-lumen output for bright stage illumination
  • 3065K colour temperature delivers warm white light
  • CRI 100 ensures accurate colour rendering
  • 2000-hour rated life reduces replacement frequency
  • G 9.5 2-pin base with heat sink for secure fit

Stage and studio lighting

This OSRAM HPL halogen bulb is built for fixtures that accept a G 9.5 2-pin base with heat sink. It delivers 12360 lumens at 3065K with a colour rendering index of 100, making it suitable for theatre, film and broadcast applications where accurate colour is essential.

Thermals noise and power

The lamp draws 575 watts at 115 volts and converts most of that energy into heat during normal operation. The integrated heat-sink base helps conduct thermal energy away from the pinch seal, while the halogen cycle maintains consistent output without audible noise.

Sustained load behaviour

Rated life is 2000 hours when operated at the specified voltage and in a fixture that provides adequate airflow. Continuous use at full power will see gradual lumen depreciation and eventual filament failure once the rated hours are reached.

How it compares

Measured against everything we stock in General-Purpose & Specialty Bulbs, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 55% of the 1,791 comparable items (median $17.99).

Specifications

Product
Brand nameOSRAM
Product typeHalogen Bulbs
Display
Light output12360
Power
Power rating575
More details
Color temperature3065K
Lifespan (hours)2000
Color rendering100

Questions about this item

How is the G 9.5 2-pin base with heat sink installed, and what step is often missed?

Align the two pins with the socket slots, push straight in until the base seats fully, then verify the heat sink sits flush against the fixture so airflow is not blocked.

What maintenance or replacement will this 575 W halogen bulb need after its rated life?

After approximately 2000 hours the filament will fail; replace the whole bulb — no user-serviceable parts inside.

What limit appears first when the lamp runs continuously at 115 V?

The 2000-hour rated life is the first constraint; lumen output of 12360 will gradually decline until the filament breaks.

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