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Ushio

1000977 Ushio JCV-0401 400W 120V E11 T4 Frosted Halogen Lamp
17.29 USD
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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.

Specifications

1000977 Ushio JCV-0401 400W 120V E11 T4 Frosted Halogen Lamp specifications

Shopify SKU USH-1000977
Electrical rating 400 Watts 120 Volts
Configuration Single Ended
Base / connection E11 Mini Candelabra Base
Bulb / form T4 Bulb Type
Rated average life 2000 Hours Rated Average Life
Light output 7850 Lumens
Color temperature 2950K Color Temperature
Filament CC-8 Coiled Axial Filament
Optical / finish Frosted Lamp
Product detail Ozone Free
Product detail UV Protected
Maximum overall length 3.62 in (92 mm) Max Overall Length
Bulb / form .51 in (13 mm) Bulb Diameter
Other part numbers JCV120V-400WGSNF/E11, Q400MC 400W 120V
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

JCV120V-400WGSNF/E11, Q400MC 400W 120V

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.