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We make energy efficiency easy by upgrading your business to LED lighting for zero upfront cost.

Contact us today to learn about LED Lighting as a Service


LUMENSTREAM are your Energy Efficiency Project Partner specialising in sustainable lighting. We upgrade commercial and industrial businesses to LED lighting for zero capital expenditure.

We don’t believe in the barriers preventing the rapid switch to sustainable technology, and that’s why we’ve removed them.

Our highly innovative LED Lighting as a Service platform allows you to Pay as you Save.

We upgrade your facility for absolutely no money down. You pay a fixed monthly subscription fee based on a fraction of the energy savings and generate positive cash flow from day one.

Invest your CapEx into your core business and leave your lighting to us.

Our process in three simple steps…

Stage One Assess


We conduct a data-driven assessment of your existing lighting system and consumption, enabling us to forecast potential energy and cost savings for your business.

Stage 2 Upgrade


We upgrade your premises for absolutely no upfront cost via our innovative LED Lighting as a Service platform. Your building is brighter, safer and significantly more energy-efficient.

Stage 3 Success


You pay a fixed monthly service fee representing a fraction of the energy savings. Our Pay as you Save model allows you to generate increased net cash flow from day one.

How we unlock your cashflow

What Our Clients Say




Award winning business

Belfast Telegraph Business Awards 2021
Regional Winner of NI Chamber of Commerce

Trusted By

Lumenstream trusted by Wickes, Siemens, and Ryobi

Would you like to upgrade your lighting for no money down?


To start your journey to becoming a greener business, complete the form below.

Alternatively, call us directly on 0161 7111 343.