1 1
Osram

54534 Osram FDN 500W 120V R7s T3 Frosted Halogen Lamp
17.49 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

54534 Osram FDN 500W 120V R7s T3 Frosted Halogen Lamp specifications

Shopify SKU OSR-FDN
Electrical rating 500 Watts 120 Volts
Configuration Double Ended
Base / connection R7s Base
Bulb / form T2.5 Bulb Shape
Rated average life 400 Hours Rated Average Life
Light output 12800 Lumens
Color temperature 3200K Color Temperature
Filament C-8 Filament
Optical / finish Frosted Lamp
Maximum overall length 4.7 in (119.4 mm) Max Overall Length
Bulb / form .472 in (12 mm) Bulb Diameter
Other part numbers 03200, 23734, 93709, 1000502, Q500T3/4, JP120V-500WCF6
Equipment compatibility

Equipment and application fit

Used in stage, studio, and photographic 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

03200, 23734, 93709, 1000502, Q500T3/4, JP120V-500WCF6

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

No manufacturer data-sheet link is attached to this record. Confirm the current lamp marking and equipment documentation before installation.

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.