LED Lighting We’ve been there since the beginning

OVERVIEW Overview of LED lighting What is an LED? Why are people moving away from traditional light sources? – Phasing out and stop selling inefficient Diachronic & Halogen lights to 2015 – Phasing out and banning any light that has a mercury content such as Sodium, CFL etc. 3. LED’s are fast becoming a more efficient light source with over 100lm per watt, estimated to get up to 208 lm/w. 4. Has a more stable white point stability. 5. Maintenance factor traditional used of 0.80 can be used as high as 0.95 on a very good LED product.

BENEFITS Key Benefits of LED lighting Reduced lighting energy cost Savings on CO2 emissions. Reduced heat input to chilled and frozen storage areas Reduced maintenance costs – life expectancy 77,000 hours to L70 Improved light levels and distribution Improved colour rendering and visibility No UV or infrared – reduced spoilage Improved Health benefits Improved productivity.

BENEFITS Key Issues of LED lighting found on the Market Poor Quality LED’s proving to fail in short periods of time. (Colour shifting, short life, short circuiting) No control over temperature on LED’s Low Quality and low MTBF electrical components Products not fully tested but stamped with CE, EMC, UL when they clearly don’t meet these standards Manufacturers falsifying testing (if any) or approvals No come back on products if from overseas. If they aren’t approved and they cause a problem them your insurance will not pay out No actual long life data on the products so you are taking their word on the facts.

Resource & Energy Efficiency through LED Lighting Solutions How can we be more resource efficient? How can we be more energy efficient and what savings can we expect? Using Intelligent Lighting, Dimming, Movement Sensors, optimising light only when and where it is needed.

BENEFITS Light Comparison Examples

Light Comparison Human Eye Response HPS LED Which is brighter?Which looks brighter? A cool white LED will be perceived by the human eye as between 3.1 times as bright as an HPS source in mesopic light conditions ~ under typical outdoor lighting conditions Average 12.7 lux Average 5.9 lux

Lighting Comparisons 75watt LED 300watt HPS

BENEFITS Installation Examples

Lighting Comparisons (Petrol Forecourt) 12 x SunRAY10 110W replacing 12 x Metal Halide 250W fittings (approx 44% reduction in usage) Improved security and number plate recognition. Reduced maintenance and running cost.

LED National Food Company – savings of over £2000 per month in one warehouse HiBay Warehouse

BEFORE AFTER Reduced shop floor lighting energy costs – over 70% saving UK manufactured product – Carbon Trust approved Reduced maintenance costs – 77,000 hours with lifetime expectancy approx 20 years Reduced the number of fittings by Qty 25 Improved lighting levels Improved definition of merchandise Improved security under CCTV (better facial rendering) No infrared or UV emission (reduction in spoilage) SPAR

Greenvale (Food Production) 82% Savings on Electricity and over 82% saved on CO² PROJECT: Installation of Low Energy Designs SunRAY 110Watts replaced 250watt luminaires Woodvale School Gymnasium – Perth Australia 82% Savings on Electricity and over 73% saved on CO² Emissions PROJECT: Replacement of 100 x 400W Metal Halide High Bay Fittings with 100 x 110W SunRAY10 LED Fittings IKEA – Sweden (Largest IKEA in the world) Overall saving of 68.1%, excludes the % savings from the maintenance. PROJECT: Installation of Low Energy Designs SunBURST 88Watt and SunFIRE 77Watt to replace 400 Watt Metal Halide Floodlights & 70 Watt SON Streetlights for Tralee Town Council Other Efficiency Projects

Corus (TATA Steel) – (Facility & Floodlighting) 82% Savings on Electricity and over 82% saved on CO² PROJECT: Installation of Low Energy Designs SunRAY 110Watts Kerry Foods (Cold store lighting) 82% Savings on Electricity and over 73% saved on CO² Emissions PROJECT: Replacement of 100 x 400W Metal Halide High Bay Fittings with 100 x 110W SunRAY10 LED Fittings The Square - Tralee, Ireland (Area lighting) Overall saving of 68.1%, excludes the % savings from the maintenance. PROJECT: Installation of Low Energy Designs SunBURST 88Watt and SunFIRE 77Watt to replace 400 Watt Metal Halide Floodlights & 70 Watt SON Streetlights for Tralee Town Council Other Efficiency Projects

Stratco – Australia (Production Plant) 56% Savings on Electricity and over 56% saved on CO² PROJECT: Installation of Low Energy Designs SunRAY 20 (set to 190watts) Improved light output from 256 lux to over 400 lux. EcoPacPower – UK (Office & warehouse) 70% Savings on Electricity and over 70% saved on CO² Emissions PROJECT: Replacement of 72 x 84w recessed fittings with 50 x 36watt SkyLight 66ELP LED lights Swedish Road Authority – (Road & Junctions) Overall saving of 82.5%, excludes the % savings from the maintenance. PROJECT: 20m mast with 3 x SunBURST 8’s dimmed to a total of 150watts. Replacing 3 x 250watt HPS lights. Other Efficiency Projects

Key Customers with history Merlin Entertainments – Worldwide Buckingham Palace Royal Bournemouth Hospital – Dorset, UK RNLI - Poole Bosch – Gloustershire Cadburys – Chirk, UK Greenvale Group – UK Diary Crest – UK Swedish Road Authority – Stockholm, Sweden Country Fair – Dorset, UK LUSH – UK Mayflex – UK United Utilities – Lake District, UK MatForce – UK Lakes Free Eggs – UK Pulsar, London University – UK QV Foods – UK Windsor Foods – UK Cummins – UK Highway Agency – London, UK Transport for London (Subways, Tube Stations – London Olympic solar sign lighting - London Over 500 projects worldwide in the past 5 years

What do we offer Lighting Designs – FREE Site Visits to evaluate you requirement – FREE First Class post sales support Return of Investments provided at time of quotation – FREE Help if looking at using IYRE grant money (you don’t pay it back) Up to 50% Grant available based on CO2 savings A simple process to follow with a quick “YES” or “NO” with a day or two Grant of up to a maximum of £20,000 for a project

Questions Low Energy Designs Limited 11/13 Bridge Street Bailie Gate Industrial Estate Sturminster Marshal Dorset BH21 4DB Tel: Info: