Consumption, lighting levels, circuits, switchboards, emergency lighting and operational constraints define the right intervention.
LED relamping
LED relamping that improves light quality, energy use and reliability without interrupting operations.
We start from consumption, lighting levels, safety and operational constraints to deliver a measurable intervention, not simply a luminaire replacement.
Technical approach
Efficiency means balancing light, energy, safety, visual comfort and operational continuity.
A relamping intervention must consider lighting levels, consumption, safety, glare, emergency lighting, switchboards, lines, maintenance and operational continuity. Luminaire selection is only part of the result.
The engineering team assesses the existing installation, sizes the solution and coordinates materials, phases and documentation. Delivery is planned around the client’s operations and continues through final verification and commissioning.
Elettrica System capabilities
Savings are credible only when the intervention improves the entire lighting system.
Internal teams plan replacements and upgrades to limit interference with the client's activities.
Testing, documentation and savings indicators make the achieved result comparable.
What we do
Measurable lighting efficiency, from diagnosis to result verification.
Audit and lighting survey
Analysis of system condition, luminaires, consumption, switchboards, lines, lighting levels, critical issues and efficiency targets.
LED solution design
Luminaire selection, distribution, power supplies, emergency systems, control systems and future maintenance criteria.
Phased delivery and operational continuity
Removal, replacement, connections and upgrades are planned to minimise disruption to the client’s operations.
Result verification
Final checks, tests, documentation, savings indicators and post-intervention management support.
Operating phases
From measured consumption to measurable benefit.
Audit
Current condition, consumption, lighting levels, critical issues, operating constraints and efficiency objectives.
Design
Luminaires, lighting performance, power supplies, emergency systems, safety and maintenance.
Intervention
Replacement, upgrades, connections, material management and control of operating phases.
Testing and commissioning
Final checks, documentation and evaluation of benefits obtained in consumption and management.




Applications
For operating environments where savings, light quality and continuity must improve together.
Effective relamping leaves a more efficient and manageable system: lighting suited to the task, lower consumption, fewer replacements and evidence that makes the benefit clear.
Share consumption data, drawings or lighting issuesFrequently asked questions
The most common questions about LED relamping.
What does a relamping project by Elettrica System involve?
Relamping starts with a survey of the existing installation and a lighting design, then replaces obsolete fittings with efficient LED solutions. It may include sensors, dimming, smart systems, testing and disposal of the removed components.
How is the work carried out without stopping the client's operations?
The site is divided by area and time slot, agreeing sequences, access and any temporary lighting. Progressive replacement limits interruptions and keeps unaffected areas in operation.
How is the result of relamping measured?
The result is measured by comparing consumption, installed power and costs before and after the work, also checking illuminance and uniformity. Energy savings, reduced maintenance and lower CO₂ emissions can be estimated.
What environments is relamping suited to?
Relamping is suited to plants, warehouses, offices, shops, hospitals, public buildings, car parks and outdoor areas. It is particularly effective where lighting is used for many hours or requires frequent maintenance.