Professional Lighting Design & Installation
Transform your workspace with energy-efficient, professionally designed commercial lighting. PowerArc delivers LED upgrades, office fit-outs, retail lighting, and warehouse illumination that boosts productivity and cuts energy costs.
Lighting accounts for up to 40% of a commercial building's energy consumption. Upgrading to modern LED systems can reduce this by 50-70% whilst improving light quality, employee wellbeing, and visual appeal. PowerArc designs and installs bespoke commercial lighting solutions for offices, retail spaces, warehouses, restaurants, schools, and healthcare facilities across East London and Essex.
PowerArc provides commercial lighting design and installation across East London and Essex, serving Romford, Hornchurch, Chigwell, Stratford, Woodford, Wanstead, Canary Wharf, Loughton, Dagenham, and all surrounding areas. We offer free lighting surveys and energy assessments to identify savings opportunities, design optimal lighting layouts using professional lux-level calculations, and install with minimal disruption to your business.
Proper office lighting is essential for productivity, employee wellbeing, and compliance with workplace health and safety regulations. The Chartered Institution of Building Services Engineers (CIBSE) recommends 300-500 lux for general office tasks. PowerArc designs office lighting that meets these standards whilst minimising glare and energy consumption.
We install LED panel lights, suspended linear systems, track lighting, and recessed downlights tailored to your workspace. Our designs consider natural daylight integration, task-specific requirements, and circadian-friendly colour temperatures to create comfortable, productive environments.
In retail and hospitality, lighting is a strategic tool that influences customer behaviour, highlights products, and creates atmosphere. PowerArc designs lighting schemes that draw attention to key displays, create welcoming ambiences, and enhance your brand's visual identity.
We install track lighting for product highlights, ambient ceiling systems, decorative pendants, LED strip lighting for shelving and displays, and facade lighting for external impact. Our designs balance aesthetic appeal with energy efficiency, helping you create stunning spaces without excessive running costs.
PowerArc's commercial lighting installations are delivered by qualified electricians with expertise in lighting design, lux-level calculations, and energy-efficient systems. Our work complies with BS 7671, CIBSE guidelines, and Part L Building Regulations for energy efficiency. Every installation is designed, installed, and commissioned to the highest professional standards.
The UK’s push toward net zero means commercial lighting efficiency is more important than ever. Part L of the Building Regulations sets strict energy performance requirements for lighting in new and refurbished commercial buildings. PowerArc helps businesses meet these requirements whilst achieving genuine energy savings. Our LED upgrade projects typically deliver payback within 2-4 years through reduced electricity consumption and lower maintenance costs.
LED lighting uses 50-70% less energy than fluorescent equivalents, lasts 3-5 times longer, produces less heat (reducing cooling costs), offers instant start-up, and provides superior colour rendering. PowerArc can calculate your exact savings based on current energy consumption, operating hours, and existing lighting technology. Most commercial LED upgrades pay for themselves within 2-4 years.
Intelligent lighting control systems can further reduce energy consumption by 20-40% beyond LED savings. Occupancy sensors ensure lights are only on when spaces are in use. Daylight-linked dimming adjusts artificial light levels based on available natural light. Timed schedules prevent lights being left on outside operating hours. PowerArc designs and installs integrated control systems tailored to your building’s usage patterns.
Large commercial spaces require powerful, efficient lighting that delivers adequate illumination at height. PowerArc installs LED high-bay fittings, linear fluorescent replacements, and aisle-specific lighting designs for warehouses, factories, and distribution centres. Our high-bay LED solutions can reduce warehouse lighting energy consumption by 60-80% compared to traditional metal halide or sodium fittings.
"PowerArc replaced all the fluorescent lighting in our 5,000 sq ft office with LEDs. The difference is incredible — better light quality, no flickering, and our electricity bill dropped significantly."
— Richard M., Canary Wharf
"They designed a beautiful lighting scheme for our restaurant that really enhances the atmosphere. The dimmable controls let us adjust for lunch vs dinner service. Very impressed."
— Maria S., Chigwell
"Our warehouse had terrible lighting — dim and expensive. PowerArc installed LED high-bays with motion sensors. It's like a different building now and we're saving a fortune on energy."
— Steve T., Stratford