How clean is the grid behind nLighten Swindon?

nLighten Swindon runs on United Kingdom's grid, which was 217 gCO₂/kWh and 64% clean in 2025 (Ember).

Where is nLighten Swindon located?

nLighten Swindon is in Swindon, United Kingdom.

Mapped (unverified)

nLighten Swindon

Swindon, United Kingdom

nLighten Swindon is a mapped data center in Swindon, United Kingdom. DataCentersExposed has documented a 90,301 sq ft footprint at this site. It runs on United Kingdom's grid, which was 36% fossil-fuelled at 217 gCO₂e/kWh in 2025 (Ember).

Reporting by Eric Keller · Updated Jun 14, 2026

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Real parent

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Operator

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Est. capacity

~15-40 MW

Footprint

90,301 sq ft

Grid carbon

217 gCO₂/kWh

Clean electricity

64%

Region

Swindon

Attribution & capacity confidence:mediumprimary source

Status · click to filter

Most sites are mapped — located but awaiting a second source. How we verify

Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.

Overview

source: link

data center

The grid behind this site

source: Ember · Eurostat

Grid carbon intensity

217 gCO₂/kWh

Clean electricity

64%

Fossil electricity

36%

National grid context, not this facility's own metering. Full country picture: United Kingdom data centers.

In the news

source: Google News (local + English)