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Clear tubular halogen bulb with single-ended P28s base

SYLVANIA

SYLVANIA OSRAM BTL 500W 120V Halogen Standard Bulb

SKU CH-N90J-P0B5P

A 500 watt halogen lamp delivering 11000 lumens at 3050K for stage and studio fixtures

  • TypeHalogen Bulbs
  • Lumen Range11000
  • Wattage500W
  • Color Temperature3050K
  • Life Time Hours750
  • Color Rendering Index100
  • Bright 11000 lumen output for demanding stage lighting
  • 3050K colour temperature delivers warm studio illumination
  • Perfect CRI 100 renders colours accurately on camera
  • 750-hour rated life suits professional production schedules
  • P28s medium pre-focus base fits industry-standard fixtures

Application fit

This OSRAM BTL halogen lamp is built for stage, studio, theatre, TV and video work where precise colour rendering matters. Its 3050K output and CRI of 100 deliver accurate, warm white light for professional lighting rigs. Buyers needing a different colour temperature or longer service intervals should look elsewhere.

Build integration

The single-ended P28s medium pre-focus base slots into compatible fixtures without adapters. At 4.953 inches maximum overall length and T6 envelope, it fits standard industrial and specialty housings. Installations requiring a different base type, shorter envelope or lower wattage cannot use this lamp.

Thermals and power

Rated at 500W on a 120V supply, the lamp produces 11000 lumens with a C-13D filament. Typical rated life is 750 hours under normal operating conditions. Fixtures must handle the associated heat load and provide adequate ventilation for continuous studio use.

Highlights

  • Bright 11000 lumen output for demanding stage lighting
  • 3050K colour temperature delivers warm studio illumination
  • Perfect CRI 100 renders colours accurately on camera
  • 750-hour rated life suits professional production schedules
  • P28s medium pre-focus base fits industry-standard fixtures

Specifications

BrandOSRAM
TypeHalogen Bulbs
Lumen Range11000
Wattage500W
Color Temperature3050K
Life Time Hours750
Color Rendering Index100

Questions about this item

How many hours will the 500 W filament last before it reaches its rated life limit?

The OSRAM BTL halogen lamp is rated for 750 hours of operation at 120 V.

How much heat does the 500 watt halogen capsule produce during continuous studio use?

At 500 watts nearly all input power becomes heat, so the fixture must handle high temperatures and adequate ventilation.

Does the P28s medium pre-focus base fit my existing stage or studio fixture?

The bulb uses a P28s medium pre-focus base; verify your fixture accepts this base type before installation.

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