Our Services

Project Service

Complete Assessment

We carry out a complete assessment of all your existing lighting systems, replacing and upgrading lamps and fittings where necessary. We will also propose replacements for your obsolete equipment with the latest low energy products and, where necessary, design and install complete lighting and energy saving systems.

By helping you to reduce the amount of energy you use through lighting; SLD will help you play your part in meeting your environmental goals. Through an energy audit and recommendations we can show you how to reduce your energy use and improve your whole lighting installation at the same time, utilising the latest technologies in energy saving lighting.

Complete Peace of Mind

We manage your lighting project for you and provide a unique aftercare service. To complement the manufacturer’s 5 year product warranty, we offer you a labour warranty which protects your maintenance budget in the unlikely event of product failure.

Speedy, hassle-free Installation

SLD has an experienced team of engineers, all of whom are qualified electricians with first class knowledge of lighting installation and building fabrication.

We make the installation process speedy and hassle-free. Whether your site is large or small; we will ensure disruption and downtime are kept to a minimum. Our projects are delivered on time, within budget and to the agreed design specification. We have successfully completed many installations on commercial projects from £1,000 to £1,000,000.

What to expect from our installation service

  • Program of Works
  • Experienced and Trustworthy Engineers
  • Formal Risk Assessments
  • Health & Safety Prioritised
  • Compliance with British Standards
  • Limited Disruption

Making the case for LED

An essential element of the business case for LED is the ROI (Return on Investment), also called the Payback Calculation. We will provide this as part of our service based on a simple, easy to understand formula using basic data points.

Project Type Typical Payback period
Office 24 Months
Industrial 12 Months

Operational Hours Number and Wattage of existing fittings Your current kWh rate and CO2 emissions
Estimated cost of yearly maintenance and upkeep Proposed new fixtures or lamp quantity Installation cost of new fixtures

Not only do we stock a wide range of LED lamps and luminaires, but we back that up with a range of bespoke services including energy audits and payback calculations; lighting surveys/design and installation.

So whether you want to retrofit a small area or install
state of the art LED, we provide you with one place to go

In addition, the government is currently offering a financial incentive to switch to low energy products: the Enhanced Capital Allowance (ECA) scheme enables businesses to claim a 100% first year capital allowance on investments in certain energy saving equipment, against the taxable profits of the period of investment.

Other Services


Fluorescent and gas discharge lamps are classed as hazardous waste under the W.E.E.E. (Waste Electrical and Electronic Equipment) regulation, a Government led scheme which requires a sustainable approach to the disposal of electrical waste.

We are a registered collection point and can provide various supplies (such as lamp coffins) and solutions for the storage and removal of used lamps and tubes, batteries and electrical waste.

We recycle all different categories of lamps under one roof. We supply one container to take all types of fluorescent tubes and gas discharge lamps and instead of you having to segregate and count your lamp waste separately, we do it for you. We collect the containers and transport them back to our site for the lamps to be fully recycled, including the recovering of sodium and mercury for re-use.

We dispose of the waste in an environmentally responsible way (via our partner Recolight) and provide WEEE certification to enable your compliance with the regulations.

We take the worry away and you are safe in the knowledge that you are 100% compliant with legislation.

Recycling Services

Call or email today for a FREE quote or independent advice:

0208 664 8120


SLD Lighting Services