Picture of LEDVANCE HALOSTAR 20W 12V G4 Halogen Capsule (Sold as 10)

LEDVANCE HALOSTAR 20W 12V G4 Halogen Capsule (Sold as 10)

Genuine LEDVANCE HALOSTAR 20W 12V G4 bi-pin halogen capsule. Designed for low-voltage systems, this compact lamp provides brilliant 2800K Warm White light with a perfect CRI 100. Fully 100% dimmable with no flicker.
Part No: 4008321276964
$170.00 incl tax

LEDVANCE HALOSTAR 20W 12V G4 Halogen Lamp (Sold as 10)

The LEDVANCE HALOSTAR 20W 12V lamp is the trusted, high-performance solution for specialized low-voltage lighting (e.g., under-cabinet lighting, display cases, mirror lighting, and desk lamps). This lamp delivers the pure, warm light quality often required for accent lighting.

Key Features & Technical Requirements:

  • Low Voltage Operation: Requires a 12V transformer or LED driver to operate safely. Do not connect directly to 240V mains.

  • Flawless Dimmability: Halogen technology guarantees 100% smooth, continuous dimming with compatible 12V dimmable transformers, ensuring superior performance over many retrofit LEDs.

  • Superior Light Quality: Produces a cozy 2800K Warm White light with an essential CRI 100 for true-to-life color rendering.

  • Compact Design: Incredibly small dimensions (approx. 33mm long) allow it to fit into nearly any compact luminaire.

Energy Saving Note & LED Alternative: This 20W halogen capsule has a short life (approx. 2,000 hours) and consumes a significant amount of power. For maximum longevity and energy savings (up to 90%), search our site for LED G4 20W Equivalent replacements. Warning: Always check the physical dimensions of LED G4 bulbs, as they are often larger than this halogen capsule and may not fit in extremely compact fixtures.

Product benefits

  • Brilliant accent light
  • Incredibly small dimensions for revolutionary new luminaire designs
  • Approved for use in open luminaires (to IEC 60598-1)
  • UV filter
  • Contains no mercury

Areas of application

  • General illumination
  • Kitchen lighting
  • Mirror lighting
  • Lighting for reading
  • Entrance lighting
  • Shops
  • Restaurants, hotels and similar prestigious applications
  • Offices, public buildings

Product features

  • Average life: 2,000 h
  • 100 % dimmable
  • Color rendering index Ra: 100

Electrical data

  • Nominal wattage 20 W
  • Construction wattage 20.00 W
  • Nominal voltage 12 V

Photometrical data

  • Luminous flux 320 lm
  • Luminous efficacy 16 lm/W
  • Color temperature 2800 K
  • Color rendering index Ra 100
  • Light color 1028
  • UV protection Yes
  • Light technical data
  • Starting time 0 s

Dimensions & Weight

  • Overall length 33.00 mm
  • Light center length (LCL) 22,0 mm
  • Diameter 10.00 mm
  • Product weight 1.17 g

Additional product data

  • Base (standard designation) G4
  • Mercury-free Yes

Capabilities

  • Dimmable Yes
  • Burning position Any
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