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Power engineering consultants · Since 2006

We keep Lebanon's power on.

Engineering consultancy and Legrand power systems for businesses, critical infrastructure and homes across Lebanon and the region.

Book a consultation Explore our solutions
Grid power · 230 VGrid failureMegalight on.
Lights stay on.
Engineering consulting

Expert advice before a single unit is installed.

Megalight is engaged as a consultant on power projects. We study the site, design the system and oversee delivery, as a dedicated consulting service with a defined scope and clear deliverables.

  • Site and power audit

    We measure your loads, power quality and outage patterns on site.

  • System design and sizing

    Backup, voltage control and protection engineered around your loads and runtime.

  • Specifications and tenders

    Clear technical specifications your contractors and suppliers can price against.

  • Project supervision

    Our engineers oversee installation and commissioning until the system performs to spec.

  • Power continuity planning

    A roadmap for redundancy, growth and maintenance over the life of your site.

  • Advisory retainer

    An engineer on call for upgrades, expert reviews and second opinions.

Consulting serviceHow an engagement works
  1. 01Scope call
  2. 02Proposal and fee
  3. 03Study and design
  4. 04Report and handover
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LegrandDistributed by Megalight Electronics
Our partner

World-class technology. Local expertise.

Megalight distributes Legrand, the French global specialist in electrical and digital building infrastructure, and backs every system with its own engineers on the ground.

  • Legrand engineeringBuilt to global standards
  • Local teamSizing, installation, after-sales
  • One supplierBackup, conditioning, protection
Solutions

Every size. Every site. One supplier.

From a single shop to a national network: backup, voltage control and protection from one range, sized by our engineers.

UPS systems

Power that never blinks.

1 kVA to 4,800 kVA

Online UPS feed your equipment from the inverter at all times, so a grid failure never reaches it. Watch it open up: power flows from the grid, through the batteries and inverter, to a clean output.

  • 0 msTransfer time
  • Pure sineClean, stable output
  • Up to 6Units in parallel on one load
Discuss your project
Powered by Legrand
  1. Grid in
  2. Charger
  3. Battery
  4. Inverter
  5. Clean output
Technical details: UPS series6 series · single and three phase
Range 1 kVA – 4,800 kVAPhases Single and three phaseRedundancy Parallel, up to 6 unitsInput Low THDi
UPS series
SeriesRatingHighlights
W1 – 3 kVAIntegrated software and hardware design, strong anti-jamming, output voltage and frequency adjustable over RS232.
RAW1 – 3 kVASame software-controlled platform as the W series, with RS232-adjustable output.
B2 – 10 kVATrue online double conversion, SPWM IGBT inverter and isolation transformer for a pure sine output.
W-RW6 – 20 kVAFull microprocessor control, automatic battery test and diagnostics, power sharing and redundancy.
3B10 – 50 kVAOnline double conversion with automatic static bypass for overload and fault conditions.
3W310 – 40 kVAThree-phase online double conversion with automatic static bypass.
Wall-mounted inverter (illustration)

Inverters

Reliable backup for homes, offices and shops.

Capacity600 VA – 10 kVA
Technical details
  • Homes, small offices (SOHO) and shops
  • Backup for lighting and appliances
  • Battery autonomy sized to the site
Servo voltage stabilizer cabinet

Voltage stabilizers

Steady voltage for your equipment, whatever the grid does.

Capacity2 kVA – 900 kVA
Technical details
  • AVR: automatic voltage regulators
  • AVR with timer
  • AVR with chargers
  • AVS
  • Survolteurs
  • Filters
Legrand external battery charger

Battery chargers

Keep your backup batteries charged and ready to take over.

Technical details
  • Automatic battery chargers
  • Floating chargers
Legrand emergency lighting unit

Emergency power systems

Keep lights and essential equipment on the moment the power fails.

Technical details
  • EPS, sine wave output
  • EPS, PWM wave output
  • Emergency lighting and essential loads
Legrand circuit breaker with surge protection module

Power distribution and protection

Switch safely between power sources and protect your installation from surges.

Technical details
  • ATS: automatic transfer switches
  • Isolation transformers
  • TVSS: surge suppression
  • PDU: power distribution units
  • Isolators
  • MCB: miniature circuit breakers
Industries we serve

Trusted where downtime is not an option.

For two decades, critical sites in Lebanon and across the region have relied on Megalight for the power they cannot afford to lose.

Telecom operators

Tower and switching sites across the Middle East and Africa.

Banking

Branches, ATMs and data rooms across Lebanon.

Government

Public-sector contracts across Lebanon.

Wholesale distribution

Electronics wholesalers stocking the range nationwide.

Regional presence
LebanonHeadquarters in Ghazir
Middle EastRegional projects
AfricaRegional projects
Company

Power engineering consultants since 2006.

Founded in 2006, Megalight Electronics advises on, designs, supplies and services power-backup and power-quality systems, backed by Legrand technology.

  • Consulting
  • Engineering and sizing
  • Supply
  • Installation
  • After-sales service
Melhem Saad, founder of Megalight Electronics
Founder

Melhem Saad

Engineer, École Centrale Paris · Former BNP Paribas

Founded Megalight in 2006 and has led the company since, building one of Lebanon's leading power-backup suppliers.

  1. 01ConsultA consultation on your loads, runtime and site
  2. 02DesignThe engineered system and specification
  3. 03DeliverLegrand supply, installed by our engineers
  4. 04SupportCommissioning and after-sales service
Contact

Let's power your next project.

Tell us what you need to keep running. Our engineers will recommend the right system.

Call +961 3 494 328 Book a consultation