1 1
Osram

54787 Osram EFX 500W 120V T5 G22 Clear Halogen Lamp
56.99 USD
Shipping calculated at checkout.
In stock

Buy with confidence

Need help confirming compatibility? Ask us before ordering.

Shipping calculated at checkout · 30-day returns on unused items

Confirm before ordering

Match the exact manufacturer or ANSI code, wattage, voltage or current rating, base, bulb/reflector form, dimensions, filament, and operating position shown below. Similar-looking halogen lamps are not automatically interchangeable.

Need help confirming fit? Email help@dynamiclamps.com with the equipment manufacturer, model, and existing lamp marking.

Specifications

54787 Osram EFX 500W 120V T5 G22 Clear Halogen Lamp specifications

Shopify SKU OSR-EFX
Electrical rating 500 Watts 120 Volts AC
Configuration Single Ended
Base / connection G22 Medium Bi-Post Base
Bulb / form T5 Bulb Type
Rated average life 2000 Hours Rated Average Life
Light output 10000 Lumens
Color temperature 3000K Color Temperature
Color rendering index 100 CRI
Filament CC-8 Filament
Optical / finish Clear Lamp
Maximum overall length 5.46 in (140 mm) Max Overall Length
Bulb / form .917 in (23.30 mm) Bulb Diameter
Other part numbers
Equipment compatibility

Equipment and application fit

Used in theater, film, concert, stage, and studio lighting

  • Use only in equipment whose lamp list and electrical, optical, thermal, and mechanical design specify this exact lamp or a fully documented equivalent.

Socket fit alone does not establish compatibility. The equipment label, current service manual, and installed-lamp marking take precedence.

Brand alternatives

Cross-reference search aids

Confirm any substitute against the complete electrical, mechanical, optical, filament, dimensional, and operating specification. A shared ANSI code may identify a lamp family but does not override equipment requirements.

Documentation & safety

Manufacturer documentation and handling

Halogen safety: Disconnect power and allow the equipment to cool before service. Install only in approved enclosed equipment with the required protective screen, ventilation, electrical controls, and shielding. Handle quartz with clean gloves or lint-free tissue and avoid touching the envelope with bare skin.