Emergency Lighting Upgrade at Cineworld Ruislip

The Challenge

Cineworld Ruislip, part of a leading UK cinema chain, faced a pressing challenge. Their emergency lighting inverter system had grown outdated and unreliable, posing a potential risk to safety and compliance standards. The goal was clear: replace the old system with a modern, high-efficiency inverter complete with new batteries to ensure dependable backup power during mains failures. However, the project came with complexities. The work had to be carried out in a live cinema environment without disrupting operations, while navigating a compact service space and ensuring the safe disposal of old equipment.

Our Solution

We approached this challenge with meticulous planning and technical expertise:

  • Thorough Assessment: Conducted a detailed evaluation of the existing system and its
    configuration. Developed a plan for safe isolation and removal to avoid impacting other
    critical services.
  • Safe Removal: Disconnected and decommissioned the outdated inverter unit. Disposed
    of obsolete components and batteries in full compliance with WEEE environmental
    regulations.
  • Seamless Installation: Installed a state-of-the-art emergency inverter tailored to
    Cineworld’s specific lighting load. New battery modules were fitted and rigorously tested
    to ensure optimal performance and reliability.
  • Comprehensive Testing: Carried out a full suite of system checks, including load
    testing, simulated mains failure scenarios, and battery charge/discharge verification.
    Confirmed full integration with existing circuits in line with BS 5266-1 standards.
  • Client Handover: Provided Cineworld’s management with a walkthrough of the new
    system, user guidance, documentation, and a tailored maintenance schedule.

The Results

The project was a resounding success, delivering key benefits:

  • A fully operational, compliant emergency lighting system.
  • Enhanced reliability for uninterrupted emergency lighting during power outages.
  • Zero operational downtime during installation, ensuring Cineworld’s customers enjoyed uninterrupted service.
  • Improved health and safety compliance, reducing future maintenance risks.

Reflecting on Success

This project highlighted the importance of careful planning and a staged approach to upgrading critical infrastructure in live environments. Close coordination with Cineworld’s team ensured smooth execution and minimal disruption. The result is a safer, more reliable emergency lighting system that reflects our commitment to professionalism and delivering impactful results for our clients.