Dialight plc, headquartered in Great Britain, is a leading innovator in the industrial lighting sector, specialising in energy-efficient LED solutions. Founded in 1982, the company has established a strong presence in key operational regions, including North America, Europe, and Asia, serving a diverse range of industries such as oil and gas, manufacturing, and transportation. Dialight is renowned for its cutting-edge products, including high-performance LED lighting fixtures and advanced lighting control systems, which are designed to enhance safety and reduce energy consumption. The company’s commitment to sustainability and innovation has positioned it as a market leader, with notable achievements in reducing carbon footprints for its clients. With decades of experience and a focus on quality, Dialight continues to set the standard for industrial lighting solutions worldwide.
How does Dialight's carbon action stack up? DitchCarbon scores companies based on their carbon action and commitment to reducing emissions. Read about our methodology to learn more.
Mean score of companies in the Electricity from Other Sources industry. Comparing a company's score to the industry average can give you a sense of how well the company is doing compared to its peers.
Dialight's score of 62 is higher than 80% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2025, Dialight Plc reported total greenhouse gas emissions of approximately 107,000,000 kg CO2e, comprising 1,002,000 kg CO2e from Scope 1, 3,435,000 kg CO2e from Scope 2, and a significant 103,227,000 kg CO2e from Scope 3 emissions. This reflects a notable increase in Scope 3 emissions compared to previous years, where in 2024, total emissions were about 1,099,000,000 kg CO2e, with Scope 1 at 1,388,000 kg CO2e, Scope 2 at 4,728,000 kg CO2e, and Scope 3 emissions at 1,099,000,000 kg CO2e. In 2022, the company reported 120,147,000 kg CO2e in Scope 3 emissions, alongside 1,663,000 kg CO2e from Scope 1 and 4,876,000 kg CO2e from Scope 2. Dialight has set ambitious climate commitments, aiming for net-zero greenhouse gas emissions across its value chain by 2040, using 2020 as the base year. The company has established near-term targets to reduce absolute Scope 1 and 2 emissions by 37.8% by 2029 and Scope 3 emissions by 22.5% within the same timeframe. Long-term, Dialight aims for a 90% reduction in absolute emissions across all scopes by 2040. These targets are aligned with the Science Based Targets initiative (SBTi) and are classified as consistent with limiting global warming to 1.5°C. Overall, Dialight's commitment to reducing its carbon footprint reflects a proactive approach to climate change, with a clear strategy for significant emissions reductions in the coming years.
Access structured emissions data, company-specific emission factors, and source documents
| 2019 | 2020 | 2021 | 2022 | 2024 | 2025 | |
|---|---|---|---|---|---|---|
| Scope 1 | 1,563,000 | 0,000,000 | 0,000,000 | 0,000,000 | 0,000,000 | 0,000,000 |
| Scope 2 | 5,475,000 | 0,000,000 | 0,000,000 | 0,000,000 | 0,000,000 | 0,000,000 |
| Scope 3 | - | 000,000,000 | 000,000,000 | 000,000,000 | 0,000,000,000 | 000,000,000 |
Climate goals typically focus on 2030 interim targets and 2050 net-zero commitments, aligned with global frameworks like the Paris Agreement and Science Based Targets initiative (SBTi) to ensure alignment with global climate goals.
Dialight has established climate goals through participation in recognized frameworks and target-setting initiatives. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.

Common questions about Dialight's sustainability data and climate commitments