Allow us to introduce ourselves

DFL is one of the leading independent lighting consultancies in the UK, with our office based in Winchester, Hampshire.

We’re driven by a mission to do things right the first time, every time (which can be hard to come by!) and collaborate with clients to make the most of their proposed installation site, avoid any bumps in the road, meet the most recent guidelines and win over planning authorities. Think of us as a company that works with you, not for you…

Meet our Directors

andrew longman

Andrew Longman,
BEng (Hons), CEng, MILP, MIET

Managing Director

Andrew joined DFL in October 2006 as a technical director. Now, his main role involves looking after members of the design team — nurturing their technical abilities and providing training, guidance and advice when needed.

Andrew’s also responsible for the on-time delivery of projects, quality control and overall customer satisfaction, as well as all procedures that affect the design process.

Speaking about his personal approach to lighting design, Andrew says, ‘Before starting any project, I strongly believe in discussing the details with clients at the earliest opportunity — avoiding any assumptions or misconceptions and keeping them involved in the process. This ensures that the end product fulfils the client’s expectations, whilst being efficient and sustainable’.

Outside of work, Andrew is a keen spectator of, and participator in, motorsports.

richard jackson

Richard Jackson, EngTech, AMILP, TMIET

Executive Director

Richard joined DFL in January 2013 as a project manager and business development director, so he’s just celebrated his 10th anniversary with us! In his current role, Richard handles new business — helping clients understand what they need from their projects and explaining how DFL can ensure their return on investment (ROI).

Day to day, Richard deals with everything from small S278 lighting designs that prioritise cost-effectiveness to large ‘Invest to Save’ schemes where clients are looking for the biggest savings and best payback periods. He actually worked on one of the most ambitious street lighting projects the UK’s ever seen, the Kent County Council LED upgrade — delivering on-time solutions that kept to the scheme’s budget.

Richard’s passionate about demonstrating the added value DFL brings to projects. “Having built my way up from working on the tools, I’m always keen to promote a pragmatic design that considers installation, maintenance and even end-of-life replacement and decommissioning.”

‘I enjoy the time I get with my family outside of work, and I love running around after the kids as well as running in general’, Richard explains. ‘I’m always up for a challenge and can be found running the odd half marathon or parkrun on a Saturday morning’.

alistair scott

Alistair Scott, BSc, CEng, FILP, MIMechE, MHEA

Chairman And Non-Executive Director

Alistair joined DFL in February 2005 as managing director. He’s responsible for the strategic direction and the corporate governance of the company. He also oversees staff development and training, encouraging membership to professional bodies like the Institution of Lighting Professionals (ILP) and Highway Electrical Association (HEA).

There are a lot of things Alistair enjoys about his role at DFL, from the variety of tasks it involves, such as discussing lighting strategy and providing technical advice whilst encouraging clients to look at problems from a different perspective. He also loves working on lighting impact assessments (LIAs), having completed one for London Gateway, and lighting strategies, which he provided for the Pacific island of Vanuatu (there were some very enjoyable site visits involved!).

During his career to date, Alistair has had the honour of being president of the ILP and was awarded the ‘Service to Industry Award’ from the HEA in 2013. To sum up his personal approach to lighting design, Alistair says, ‘My philosophy is all about improving the quality of light for any application by minimising glare and obtrusive light. I’m committed to working with organisations to create strategies that are both practical and sustainable’.

In his free time, Alistair enjoys living by the sea. ‘We moved near the coast to spend more time in, on or next to the water, which involves activities like sailing, paddle boarding, walking and cycling. I also love eating out — a favourite of mine being Rick Stein’s at Poole, with its amazing seafood and views over the harbour’.

Meet the Teams

We’re proud to boast some of the top talents in the lighting industry, who use their specialist knowledge, experience and shared passion for doing things right the first time to provide you with results that are nothing short of exceptional.
We are gamers, belly dancers, sailing enthusiasts, horticulturists, adventurers and more…but who is who?

Lighting Impact and planning

We work on every type of project you can imagine. From new building residential, commercial, industrial sites, sports projects and beyond.

If you can imagine it….we can design lighting for it!

We are not a one-man band; you get all the experience and expertise of a collaborative team.

We have experts on:

  • Lighting modelling in 2d and 3d
  • Current and emerging standards and guidance
  • Planning lighting from concept to delivery
  • Assessing environmental effects

With a combined 90 years of experience, you’ll find we know what your project needs.

Designs for Lighting: Lighting Impact and Planning Team

Residential & Public Realm

We specialise in hassle-free technical approvals, designing quality, energy-efficient environments where residents feel safe to live.

At the forefront of solar lighting design, we deliver cutting-edge solutions that maximise energy savings, meet ecological standards, and minimise impacts of obtrusive light. With strong local authority connections, we fast-track approvals and handle the complexities, so you don’t have to.

From smart design to seamless execution, we create lighting solutions that work – and shine!

Light that works today, for the homes of tomorrow

Together we are…The Enlighteners!

Strategic Infrastructure & LED Upgrades

We’re all about creating comprehensive, clash-free designs that integrate lighting, electrical systems, ducting, civils, and project management to avoid costly delays on site.

Our end-to-end solutions cover projects of all scales, including EV and electrical design for major infrastructure. With extensive experience in both small schemes and large-scale roadwork, we prioritise efficient workflows that minimise risks and maximize project success – we’ve got you covered!

Got outdated streetlights? We’re pros at LED upgrades, turning energy guzzlers into efficient, low-maintenance, safety-boosting marvels.

Whether you’re swapping a single bulb or revamping an entire city block… we deliver top-notch designs to keep your project on time and on point.

Business Support… IT…

Sales, Marketing & Business Development

Working in the Shadows to keep the lights on.

Behind every perfectly lit lighting solution is a team of talented individuals working their magic to keep the wheels turning, the projects flowing, and the lights shining.

Frankie is our marketing maven, crafting compelling narratives that make street lighting feel poetic and keeping our name top of mind. Need a campaign that dazzles? Frankie’s got it.

Ryan and Richard are our dynamic duo in sales and business development. These two are the ultimate light-chasers, always finding the next opportunity to brighten new horizons. If there’s a deal to be made, they’re already on it.

Martyn, our IT guru, is the digital wizard keeping everything connected, running, and glitch-free. If the computers are happy, it’s because Martyn is behind the curtain pulling all the right strings.

Peter, our finance and HR maestro, ensures the numbers always add up and the team stays happy. From balancing budgets to supporting the people behind the projects, Peter keeps the financials and the human side of the business shining bright.

And then there’s Fran, the superhero of office support and administration! Fran keeps the chaos at bay, the schedules in check, and somehow still finds time to add a touch of brilliance to everything she handles.

Together, we’re not just a team; we’re a well-oiled machine, passionate about lighting the way forward – literally and figuratively. We are the Solution Ninjas!