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Ushio 100W halogen bulb with E11 screw base

Ushio

Ushio 1000971 JCV120V-100WGSNF/E11 120V 100W Halogen Bulb

SKU CH-WC35-06X4G

Halogen bulb delivers 1550 lumens at 2800K with a 1500-hour rated life

  • TypeHalogen Bulbs
  • Lumen Range1550
  • Wattage100W
  • Color Temperature2800K
  • Life Time Hours1500
  • Bright 1550 lumen output for clear illumination
  • 2800K warm white colour temperature creates cosy atmosphere
  • 100 watt power rating delivers strong light performance
  • 1500 hour rated life reduces replacement frequency
  • 120 volt operation suits standard household fixtures

Ushio 1000971 120V 100W Halogen Bulb

The Ushio 1000971 is a single-ended halogen lamp rated at 120 volts and 100 watts. It produces 1550 lumens at a warm 2800K colour temperature and carries a rated life of 1500 hours. The bulb uses an E11 screw base for direct socket connection. It is designed for standard indoor fixtures that accept this base type.

Ideal for fixtures needing warm halogen output

This lamp suits users who want a direct halogen replacement with a warm white glow for accent or task lighting. It is not for buyers who need a longer service life, lower heat output, or dimmable LED alternatives. It also does not suit fixtures requiring a different base type, voltage, or wattage rating. Shoppers seeking daylight colour temperatures should consider other options.

Simple E11 screw-in installation

Installation consists of screwing the bulb into a compatible E11 socket with the power off. The single-ended design means orientation is fixed by the base. The main issue is premature failure caused by handling the quartz envelope with bare fingers; oils create hot spots that shorten the 1500-hour rating. Always use a clean cloth or gloves during fitting.

Highlights

  • Bright 1550 lumen output for clear illumination
  • 2800K warm white colour temperature creates cosy atmosphere
  • 100 watt power rating delivers strong light performance
  • 1500 hour rated life reduces replacement frequency
  • 120 volt operation suits standard household fixtures

Specifications

BrandUshio
TypeHalogen Bulbs
Lumen Range1550
Wattage100W
Color Temperature2800K
Life Time Hours1500

Questions about this item

Does the fixture need an E11 screw base to accept this 100 W halogen lamp?

Yes, the JCV120V-100WGSNF/E11 is built with an E11 single-ended screw base, so the socket must match that size.

Will the 120 V 100 W output work on a circuit that currently runs lower-wattage halogen bulbs?

The lamp draws 100 W at 120 V; the circuit and dimmer must be rated for at least that load, otherwise the breaker or dimmer may trip.

How can I confirm the 1550 lumen output and 2800 K colour temperature are performing correctly after installation?

A handheld light meter will read roughly 1550 lumens, and a colour meter should show about 2800 K when the bulb reaches full brightness.

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