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Transparent MR16 flood LED bulb with 12V base

Satco

Satco 08643 MR16 Flood LED Light Bulb 12V

SKU CH-37XM-THWG6

A 12 V MR16 flood LED bulb with 40° beam, 90 CRI and 3800 W halogen equivalency

  • TypeLight Bulbs
  • ColorTransparent
  • Bright, clear light from transparent flood design
  • High colour accuracy with 90 CRI rating
  • Warm 40K colour temperature suits living spaces
  • Low 12V operation for compatible fixtures
  • Halogen-equivalent output rated at 3800W HAL

What this bulb is

The Satco 08643 is a 12V MR16 flood LED light bulb designed for standard low-voltage fixtures. It replaces a 3800W halogen equivalent with a transparent finish and 90 CRI colour rendering. The unit was first listed by the manufacturer on 17 December 2023.

Who it suits and who should look elsewhere

This bulb suits installations that require a 12V MR16 flood source with high colour accuracy and a clear envelope. It is not for mains-voltage sockets, buyers who need a different beam angle than 40 degrees, or fixtures that demand a non-transparent lens.

How it fits into a lighting setup

The lamp operates on a 12V supply, so a compatible transformer or driver must be present in the circuit. Its transparent design leaves the fixture aperture visually open while the 90 CRI output preserves colour fidelity for display or task lighting.

Highlights

  • Bright, clear light from transparent flood design
  • High colour accuracy with 90 CRI rating
  • Warm 40K colour temperature suits living spaces
  • Low 12V operation for compatible fixtures
  • Halogen-equivalent output rated at 3800W HAL

Specifications

BrandSATCO
TypeLight Bulbs
ColorTransparent

Questions about this item

Do I need a 12V transformer or driver for this MR16 LED bulb?

Yes, the bulb operates on 12V, so a compatible low-voltage transformer or driver is required for installation.

Will this 40K colour temperature MR16 match my existing halogen MR16s on the same circuit?

The 40K colour temperature produces a cool white light that differs from the warmer output typical of halogen MR16s.

How can I verify the 90 CRI rating is performing correctly after installation?

Colours under the light should appear vivid and accurate, reflecting the 90 CRI specification for high colour fidelity.

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