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Dialight PLC

Common Name
Dialight
Country
United Kingdom
Sector
Industrials
Industry
Electrical Equipment & Parts
Employees
875
Ticker
DIA
Exchange
LONDON STOCK EXCHANGE
Description
Dialight plc is a United Kingdom-based company specializing in sustainable light-emitting diode (LED) lighting solutions for hazardous and industrial applications. Founded in 1938 in Brooklyn, New Yor...

Dialight's GHG Emissions Data Preview

In 2024, Dialight completed a corporate carbon footprint assessment and publicly disclosed its greenhouse gas (GHG) emissions according to the GHG Protocol, covering Scope 1 (direct emissions from owned or controlled sources) and Scope 2 (indirect emissions from purchased energy).

However, Dialight has not published a category-level breakdown of its Scope 3 emissions, limiting visibility into specific value chain sources.

Metric (tCO2e)202420232022
2021 - 2017
Total Scope 1
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Total Scope 2
Location-Based
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Total Scope 3
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Total Scope 1 Revenue Intensity (tCO2e/$M)
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Limited Data Preview
You are viewing a limited preview of Dialight’s GHG emissions dataset. The full dataset, available for download, includes Scope 1, 2, and 3 emissions with detailed category-level breakdowns, historical coverage back to 2021, and revenue-based intensity metrics for each scope.
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Verified Sources Behind Dialight’s Greenhouse Gas (GHG) Emissions Data

Every figure on this dashboard has a transparent audit trail. With Tracenable, each data point is traceable back to its original source, viewable directly inside our platform. Explore Dialight’s data sources below and access millions more through our Disclosure Search.

a. Dialight's Annual Report 2024

Insights into Dialight's Operational Emissions

In 2024, the total operational greenhouse gas (GHG) emissions of Dialight amounted to 6,116 metric tons of CO2 equivalent. This figure includes both direct emissions from owned or controlled sources (Scope 1) and indirect emissions from purchased energy (Scope 2).a

Compared to 2022, the total operational greenhouse gas (GHG) emissions of Dialight decreased by 6.47%, showing that the company has made progress in taking action to reduce the climate impact of its operations.a

Dialight's Scope 1 Emissions Over Time

20212022202404509001.35 k1.8 ktCO2e+40%-17%
  • Total Scope 1
  • Year-over-Year Change

What are Dialight's Scope 1 emissions?

In 2024, the total Scope 1 emissions of Dialight were 1,388 metric tons of CO₂ equivalent (tCO₂e).a

Has Dialight reduced its Scope 1 emissions over time?

Since 2021, Dialight's Scope 1 emissions have increased by 16.84%, reflecting a rising long-term trend in Scope 1 emissions over time.a

Compared to the previous year (2022), Dialight's Scope 1 emissions decreased by 16.54%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.a

What are Dialight's Scope 2 emissions?

In 2024, Dialight reported Scope 2 greenhouse gas (GHG) emissions of 4,728 tCO₂e using the location-based method.a

Has Dialight reduced its Scope 2 emissions over time?

Since 2021, Dialight's Scope 2 greenhouse gas (GHG) emissions (Location-Based) have remained relatively stable, indicating that Dialight's emissions have plateaued with no significant change in its energy consumption footprint.a

Compared to the previous year (2022), Dialight's Scope 2 emissions (Location-Based) have remained relatively stable, indicating that Dialight's emissions have plateaued with no significant change in its energy consumption footprint.a

What methodology does Dialight use for Scope 2 reporting?

In 2024, Dialight reported its Scope 2 emissions using the location-based method.a

Dialight's Scope 2 Emissions Over Time

20212022202401.5 k3 k4.5 k6 ktCO2e
  • Total Scope 2 Location-Based

Insights into Dialight’s GHG Emissions Intensity Compared to Industry Peers

In 2022, Dialight reported Scope 1 greenhouse gas (GHG) emissions of 1,663 tCO₂e and total revenues of USD 210 millions. This translates into an emissions intensity of 7.93 tCO₂e per millions USD.a

Dialight's Scope 1 Emissions Intensity Compared to Peers

201,00020,0001,000,000Scope 1 Emissions (tCO2e)202001,00010,000100,000Revenues (Millions of USD)ASFCVJMSKMAAAndrews Sykes GroupYear: 2024Scope 1: 2,300 tCO2eRevenue: $M 95Scope 1 Intensity: 24.14 tCO2e/$MnVent ElectricYear: 2024Scope 1: 32,812 tCO2eRevenue: $M 3,006Scope 1 Intensity: 10.92 tCO2e/$MSSScience GroupYear: 2024Scope 1: 507 tCO2eRevenue: $M 139Scope 1 Intensity: 3.65 tCO2e/$MFFFlowtech FluidpowerYear: 2024Scope 1: 615 tCO2eRevenue: $M 135Scope 1 Intensity: 4.57 tCO2e/$MInspiredYear: 2024Scope 1: 80 tCO2eRevenue: $M 118Scope 1 Intensity: 0.68 tCO2e/$MCCCeres Power HoldingsYear: 2024Scope 1: 541 tCO2eRevenue: $M 65Scope 1 Intensity: 8.31 tCO2e/$MVVVolexYear: 2025Scope 1: 2,012 tCO2eRevenue: $M 805Scope 1 Intensity: 2.50 tCO2e/$MSeniorYear: 2024Scope 1: 7,945 tCO2eRevenue: $M 1,226Scope 1 Intensity: 6.48 tCO2e/$MKier GroupYear: 2024Scope 1: 28,853 tCO2eRevenue: $M 4,938Scope 1 Intensity: 5.84 tCO2e/$MBritish American TobaccoYear: 2024Scope 1: 237,000 tCO2eRevenue: $M 32,461Scope 1 Intensity: 7.30 tCO2e/$MRS GroupYear: 2025Scope 1: 5,734 tCO2eRevenue: $M 3,757Scope 1 Intensity: 1.53 tCO2e/$MQinetiQ GroupYear: 2025Scope 1: 19,662 tCO2eRevenue: $M 2,499Scope 1 Intensity: 7.87 tCO2e/$MJJJames Fisher and SonsYear: 2024Scope 1: 48,584 tCO2eRevenue: $M 549Scope 1 Intensity: 88.45 tCO2e/$MHill & SmithYear: 2024Scope 1: 38,601 tCO2eRevenue: $M 1,073Scope 1 Intensity: 35.97 tCO2e/$MMMMind GymYear: 2025Scope 1: 1 tCO2eRevenue: $M 50Scope 1 Intensity: 0.02 tCO2e/$MSSSIGYear: 2024Scope 1: 37,827 tCO2eRevenue: $M 3,278Scope 1 Intensity: 11.54 tCO2e/$MGattacaYear: 2024Scope 1: 38 tCO2eRevenue: $M 500Scope 1 Intensity: 0.08 tCO2e/$MMorgan Sindall GroupYear: 2024Scope 1: 8,056 tCO2eRevenue: $M 5,705Scope 1 Intensity: 1.41 tCO2e/$MKKKnights Group HoldingsYear: 2024Scope 1: 76 tCO2eRevenue: $M 188Scope 1 Intensity: 0.40 tCO2e/$MFW ThorpeYear: 2024Scope 1: 1,574 tCO2eRevenue: $M 222Scope 1 Intensity: 7.08 tCO2e/$MHalmaYear: 2025Scope 1: 4,128 tCO2eRevenue: $M 2,909Scope 1 Intensity: 1.42 tCO2e/$MVPYear: 2025Scope 1: 14,641 tCO2eRevenue: $M 492Scope 1 Intensity: 29.78 tCO2e/$MBalfour BeattyYear: 2024Scope 1: 130,878 tCO2eRevenue: $M 10,333Scope 1 Intensity: 12.67 tCO2e/$MMMMarloweYear: 2025Scope 1: 11,692 tCO2eRevenue: $M 483Scope 1 Intensity: 24.23 tCO2e/$MDialightYear: 2022Scope 1: 1,663 tCO2eRevenue: $M 210Scope 1 Intensity: 7.93 tCO2e/$M

How does Dialight's GHG emissions intensity compare to its peers?

In 2022, Dialight reported a Scope 1 emissions intensity of 7.93 tCO₂e per millions USD. Compared to the peer group median of 6.78, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a

Where does Dialight rank on GHG emissions intensity within its industry?

In 2022, Dialight ranked 16 out of 24 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a

Dialight is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency.a

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