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Small MR11 halogen bulb with multifaceted reflector and clear front glass

SYLVANIA

SYLVANIA 64255 20W MR11 Halogen Standard Bulb

SKU CH-GGVC-TV611

A 20 W MR11 halogen spotlight with a 3000 K colour temperature, 100 CRI and 4000-hour rated life for precise accent lighting

  • Power rating20
  • Lifespan (hours)50
  • Product typeHalogen Bulbs
  • Precise spotlighting with 11 mm MR11 reflector
  • Accurate colour rendering at CRI 100
  • Warm 3000 K light for inviting spaces
  • Compact diameter fits tight fixtures
  • Long 4000 hour rated life reduces replacements

Halogen MR11 spotlight for accent tasks

The SYLVANIA 64255 is a 20 watt MR11 halogen lamp built with a multifaceted reflector and axial filament behind a front glass. Its 3000K colour temperature and colour rendering index of 100 suit landscape, retail and track lighting where accurate colour matters.

Steady output with a 4000 hour rated life

The UV-Stop capsule maintains consistent light quality throughout the 4000 hour rated life without the rapid lumen drop seen in short bursts. The spot SP beam spread keeps illumination focused on the target area during extended use.

Check fixture voltage and MR11 compatibility

Verify that the socket accepts an MR11 base and that the supply voltage matches the lamp rating before ordering. The compact 11 millimetre diameter fits many fittings, but buyers needing a different base type or longer life should look elsewhere.

How it compares

Measured against everything we stock in General-Purpose & Specialty Bulbs, at today’s prices. Recalculated every night.

Price $16.99
Typical for this category: the median of 1,791 items is $17.99.

Specifications

Product
Brand nameSylvania
Product typeHalogen Bulbs
Power
Power rating20
More details
Lifespan (hours)50

Questions about this item

How much heat does the 20 W halogen capsule produce when it runs for hours?

At 20 watts the lamp converts most input power into heat; expect the reflector and front glass to become very hot during continuous use.

What fixture or socket must I already have to install the MR11 64255 bulb?

You need a GU4 or GZ4 bi-pin socket that accepts an 11 mm diameter MR11 reflector and supplies the rated voltage for a 20 W halogen capsule.

Will the 3000 K light from this 64255 bulb match the colour of my older halogen track heads?

Yes — the 3000 K colour temperature and CRI of 100 replicate traditional halogen output, so it blends with existing halogen fixtures.

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