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Industrial Lighting Upgrade in Meriden, CT — Meriden, CT
Industrial
73% saved

Industrial Lighting Upgrade in Meriden, CT

Meriden, CT2025-04-1430 days

Commercial LED lighting upgrade completed by VK Light Solutions.

Industrial
Installation

222,457 sq ft

Luminaires

896 installés

Énergie économisée

73%

Économies annuelles

$138,378

Durée

30 days

Défi

This large industrial facility in Meriden, Connecticut operated 896 450-watt HiBay fixtures across 222,457 square feet, drawing a combined 403.2 kW during production hours. Running 10 hours a day, five days a week, the aging high-intensity lighting system represented a substantial and avoidable energy load. The facility owner sought a retrofit solution that would meaningfully reduce both consumption and operating costs without disrupting floor operations.

Solution

VK Light Solutions replaced all 896 HiBay fixtures with DLC-listed 120-watt LED HiBay units, reducing the connected lighting load from 403.2 kW to 107.5 kW. Occupancy sensors were installed throughout the facility to deliver an additional 30% runtime reduction on the new LED system, capturing savings well beyond the fixture swap alone. The combined approach — efficient fixtures paired with demand-based controls — maximized the energy reduction achievable within the existing operating schedule.

Économies d'énergie

The retrofit eliminated 852,634 kWh of consumption annually, representing an 81% reduction in lighting energy use at the facility's standard rate of $0.180 per kWh. That translates to $153,474 in verified annual dollar savings returned directly to the facility's operating budget. The project also avoids 724,739 pounds of CO2 emissions each year as a result of the reduced electrical demand.

Résultats

The Meriden facility now operates a 107.5 kW lighting system in place of its former 403.2 kW load, producing significantly better light distribution at the task level while eliminating the maintenance demands associated with legacy HiBay technology. The occupancy sensors ensure energy is consumed only when and where it is needed, extending the practical value of the new fixtures. At $153,474 in annual savings, the facility owner gains a strong, measurable return on the investment year over year.

Services réalisés

  • led-retrofit

Détails du projet

Emplacement
Meriden, CT
Achevé
2025
Superficie de l'installation
222,457 sq ft
Luminaires installés
896 luminaires
Type de luminaire
LED HiBay

Économies d'énergie

Avant (par luminaire)450 W
Après (par luminaire)120 W
Énergie économisée73 %

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Détails de la modernisation d'éclairage

Mise à niveau HiBay

−73% watts

Avant

450W HiBay

Après

120W LED HiBay

Quantité
896 luminaires
Commandes
Sensor
Capteurs
Motion Sensor
Système intelligent
Smart Hub Control, Mobile App Control
Température de couleur
6000K

Luminaires installés

  • LED HiBay
  • HiBay

Commandes et systèmes intelligents installés

  • Motion Sensor
  • Smart Hub Control
  • Mobile App Control
  • Wireless Control Module
  • Remote Fixture Control

Comment le calcul des économies fonctionne

La même formule que nous utilisons sur chaque audit énergétique commercial, présentée en toute transparence.

Avant

896 luminaires × 450 W × 10 h × 5 j × 52 sem ÷ 1 000
= 1,048,320 kWh / an
× $0.18/kWh
= $188,698 / an

Après

896 luminaires × 120 W × 10 h × 5 j × 52 sem ÷ 1 000
= 279,552 kWh / an
× $0.18/kWh
= $50,319 / an

Économies annuelles

768,768
kWh économisés / an
$138,379
$ économisés / an à $0.18/kWh
73%
réduction de puissance par luminaire

Remarque : le chiffre principal de 73 % / $138,378/an peut légèrement différer de la formule ci-dessus lorsque la réduction de durée par détecteur de mouvement, les compensations d'aides, les frais de puissance appelée ou les économies de charge thermique du CVC sont inclus dans le chiffre principal.

Photos du projet

Want Similar Results at Your Facility?

Every project starts with a free on-site audit and a written photometric design. We file rebates, manage install, and verify the savings against the proposal.

Or call (929) 352-4032