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Halco JC10 10W T3 halogen G4 bi-pin bulb on white background showing clear quartz envelope and ceramic base.

Halco JC10 10W Halogen T3 Bulb - G4 Bi-Pin, 3000 Hour

Brand: HALCO
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$2.13
$1.60
SKU 107008

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Halco JC10 10W halogen T3 lamp with a G4 bi‑pin base. This low‑voltage, quartz‑envelope bulb produces a compact, concentrated light ideal for accent, under‑cabinet, track, and display fixtures. Rated for approximately 3,000 hours of use, it combines bright, point‑source illumination with the warm color and high color‑rendering typical of halogen technology.

  • 10W power with a G4 bi‑pin base — compatible with 12V low‑voltage systems; compact T3 quartz envelope fits tight fixtures.
  • Quartz glass envelope filled with halogen gas and a tungsten filament for stable, consistent light output.
  • Ceramic base attached with high‑temperature cement provides secure mounting and thermal resistance.
  • Available in clear or diffused envelope options for direct or softened beam control depending on fixture requirements.
  • Ideal for accent, display, task, and under‑cabinet lighting; works with most low‑voltage transformers and fixtures designed for G4 halogen lamps.

Handling and installation: avoid touching the quartz glass with bare hands—skin oils can cause hot spots and reduce lamp life. Allow the bulb to cool before replacing and install only in fixtures specified for G4 bi‑pin halogen lamps. Documents available: MSDS Sheet and product catalog.

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Frequently Asked Questions

What voltage and base does this Halco JC10 bulb use?
This is a 12V, 10W halogen bulb with a G4 bi‑pin base for low‑voltage fixtures.
Is this JC10 bulb suitable for dimmer switches?
Yes. Most halogen bulbs are dimmable; use a compatible low‑voltage dimmer or control.
How long is the rated life of the JC10 10W bulb?
Rated for approximately 3,000 hours under normal operating conditions; actual life varies with use.
How should I handle and install the halogen bulb safely?
Avoid touching the quartz glass with bare hands; oils can shorten life. Install only in G4‑rated fixtures.

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