Isolite
Isolite Corporation is a US manufacturer of emergency lighting equipment, producing exit signs, emergency luminaires, inverters, drivers, ballasts, and control devices through an agency partner network serving commercial, industrial, and institutional customers in regulated life-safety markets.
- Company typePrivate
- Founded1983
- HeadquartersBerwyn, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Isolite does
Isolite Corporation is a privately held US manufacturer of emergency lighting and life-safety equipment, headquartered in Berwyn, Pennsylvania. Founded in 1983, the company employs between 101 and 250 people and operates exclusively through an agency partner distribution network within the United States. Isolite's product portfolio spans LED, photoluminescent, hybrid, and self-luminous exit signs; emergency luminaires and exit/emergency combos; power inverters ranging from 300VA micro units (E3U) through 33,000VA three-phase modular systems (E3MAX); LED emergency drivers and fluorescent emergency ballasts; Emergency Lighting Control Devices (ELCD 924 and ELCD 1008); and remote lamp heads. The catalog includes specialized variants for hazardous locations (Class 1 Div 2), wet and damp environments (NEMA 4X/IP66), and jurisdiction-specific approvals including Chicago, NYC, Connecticut, Massachusetts, California Title 20, and BAA compliance.
Isolite monetizes through hardware sales priced on a quote basis to specifiers, contractors, and facility buyers across three primary verticals: commercial buildings, industrial facilities, and government/institutional sites. Sales is driven by a US agency partner channel supported by an Agency Portal, a Find an Agent website locator, and recurring inverter monitoring services through the G2P Monitoring platform. Specification pull is generated through AIA-accredited continuing education courses, a Chalk Talk monthly webinar series, and dedicated inverter training programs targeting architects, engineers, agents, and lighting designers. The Architectural Collection sub-brand extends the company into design-sensitive commercial projects where aesthetics influence specification. Revenue is not publicly disclosed, no funding rounds are on record, and the company operates as an independent, US-only manufacturer with no parent company or institutional ownership evident in the source data.
Isolite firmographics
Firmographics- Name
- Isolite
- Legal name
- Isolite Corporation
- Website
- https://isolite.com
- Company type
- Private
- Founded year
- 1983
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Isolite Corporation is a US manufacturer of emergency lighting equipment, producing exit signs, emergency luminaires, inverters, drivers, ballasts, and control devices through an agency partner network serving commercial, industrial, and institutional customers in regulated life-safety markets.
- Ownership category
- akta.pro rank
Isolite industry classification
Industry- Product category
- Emergency Lighting Equipment
- NAICS
- Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing (335132), Electric Lighting Equipment Manufacturing (3351)
- SIC
- Electric Lighting & Wiring Equipment (3640), Electronic Components, Nec (3679)
- akta.pro primary industry
- Emergency, Egress & Exit Lighting (Emergency luminaires, exit signs, battery backup) (IMAGAIAD)
- akta.pro secondary industry
- Hazardous Location & Explosion-Proof Lighting (ATEX/IECEx, intrinsically safe fixtures) (IMAGAIAC)
Keywords
Where Isolite is headquartered
LocationHeadquarters
- HQ city
- Berwyn
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Isolite business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Emergency Lighting Equipment Sales: Isolite generates revenue through the sale of emergency lighting equipment including exit signs, emergency lights, inverters, drivers, ballasts, and control devices. Products range from individual components to integrated systems.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
Isolite product offering
Product offeringCore offering
Isolite Corporation designs, manufactures, and sells emergency lighting and life-safety products including exit signs (LED, photoluminescent, self-luminous, hybrid), exit-and-emergency combo units, battery-backed emergency luminaires, modular AC power inverters, LED emergency drivers, fluorescent emergency ballasts, emergency lighting control devices, and remote lamp heads. Its portfolio spans standard, architectural, hazardous-location, wet-location, and jurisdiction-approved (Chicago, NYC, CT, MA) variants, sold primarily through a U.S. agency partner network to commercial, industrial, and institutional customers.
Product overview
Isolite is an emergency lighting company offering a comprehensive portfolio of life safety products with over 35 years of experience. Their product line centers on Exit Signs and Emergency Lighting as the core offerings, supplemented by power Inverters, Drivers and Ballasts, Emergency Lighting Control Devices, and Remote Lamp Heads. Exit Signs are available in multiple technologies including LED, Photoluminescent, Hybrid, Self-Luminous variants, with specialized models for hazardous locations, wet locations, and regulatory compliance (Chicago, NYC). Exit & Emergency Combos combine exit signage with integrated emergency lighting. The Inverter line ranges from micro (E3U) to modular three-phase systems (E3MAC3P) from 300VA to 33,000VA. Drivers and Ballasts support both LED and fluorescent emergency lighting systems. Emergency Lighting Control Devices (ELCD 924, ELCD 1008) enable general fixtures to serve as emergency lighting. The Architectural Collection represents a design-focused sub-brand for aesthetically sensitive installations. The company also maintains a discontinued products catalog for legacy support.
Differentiator
Problem solved
Functional benefit
Products and services
- Exit Signs
Companies that use Isolite
Customer profileSegments3 records
Ideal customer profiles3 records
Isolite technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Isolite partnerships and signals
Strategic signalScale indicators2 records
Recent moves5 records
Expansion highlights5 records
Isolite competitors and assessment
Company assessmentDirect peers
- Dual-Lite / Hubbell Emergency Lighting: Dual-Lite (a Hubbell brand) manufactures exit signs, emergency lighting units, and inverters serving the same commercial/industrial code-compliance market as Isolite, with overlapping UL 924 product families and a similar agent-based distribution model.
- Bodine (Signify / Philips Bodine): Bodine specializes in emergency ballasts, LED emergency drivers, and inverters that overlap directly with Isolite's BAL/EMP and E3 inverter lines; both target OEM fixture manufacturers and retrofit distributors in the same code-driven category.
- Beghelli (Beghelli USA): Beghelli designs and manufactures exit signs, emergency luminaires, and inverters for the North American life-safety market; highly comparable niche focus, regulatory certification breadth, and channel-led go-to-market.
- Kenall Manufacturing: Kenall produces specialized emergency and harsh-environment lighting including hazardous-location fixtures, mirrors and parallels Isolite's Class I Div 2 and wet-location NEMA 4X families while also serving correctional and healthcare verticals.
- Exitronix (by Barron Lighting Group): Exitronix manufactures exit signs, emergency combos, and inverters for commercial and industrial facilities with a comparable hazardous-location and architectural sub-line, competing for the same specifying engineer relationships.
- Sure-Lites (Signify): Sure-Lites (a Signify/Philips brand) provides emergency lighting units, exit signs, and inverters with comparable UL 924 product scope and overlapping architectural/spec-grade fixtures.
Broad incumbents
- Lithonia Lighting (Acuity Brands): Lithonia, the emergency lighting arm of Acuity Brands, sells exit signs, combos, and emergency fixtures direct to commercial specifiers; comparable on product category and UL 924 scope, though Acuity operates at far greater scale across general lighting.
- Eaton (Cooper Lighting Solutions): Eaton's Cooper Lighting portfolio includes exit signs, emergency units, and inverters distributed through electrical wholesalers; overlaps with Isolite across product category, though Eaton competes across the full lighting and electrical ecosystem.
- AEL Emergency Lighting (Acuity/Atlas): Atlas Emergency Lighting (part of Acuity) offers exit signs, combos, and central inverter systems comparable to Isolite's E3/E3MAC lines, distributed through electrical reps and serving identical code-driven use cases.
Emerging players
- NICOR Lighting: NICOR offers general commercial LED lighting including emergency-capable downlights and retrofit solutions; a secondary competitor in fixtures with emergency functionality rather than a fully dedicated emergency lighting specialist.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Isolite social profiles
Digital presenceIsolite financial estimates
Financial estimateRevenue estimate
Valuation estimate
Isolite leadership team
Management profileNumber of profiles
Profiles1 record
Isolite funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Isolite M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Isolite
What does Isolite do?
Isolite Corporation designs, manufactures, and sells emergency lighting and life-safety products including exit signs (LED, photoluminescent, self-luminous, hybrid), exit-and-emergency combo units, battery-backed emergency luminaires, modular AC power inverters, LED emergency drivers, fluorescent emergency ballasts, emergency lighting control devices, and remote lamp heads. Its portfolio spans standard, architectural, hazardous-location, wet-location, and jurisdiction-approved (Chicago, NYC, CT, MA) variants, sold primarily through a U.S. agency partner network to commercial, industrial, and institutional customers.
Is Isolite a public or private company?
Isolite is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Isolite founded?
Isolite was founded in 1983. It employs 101 to 250 people.
Where is Isolite based?
Isolite is headquartered in Berwyn, United States, in the North America region.
How does Isolite make money?
One revenue line is on record: emergency Lighting Equipment Sales.
Who are Isolite's main competitors?
Direct peers on record are Dual-Lite / Hubbell Emergency Lighting, Bodine (Signify / Philips Bodine), Beghelli (Beghelli USA), Kenall Manufacturing, Exitronix (by Barron Lighting Group) and Sure-Lites (Signify). Broad incumbents are Lithonia Lighting (Acuity Brands), Eaton (Cooper Lighting Solutions) and AEL Emergency Lighting (Acuity/Atlas). NICOR Lighting is listed as an emerging player.
Does Isolite have an API?
No public API is recorded for Isolite.
What industry is Isolite in?
Isolite's product category is Emergency Lighting Equipment. Its primary akta.pro industry code is IMAGAIAD, Emergency, Egress & Exit Lighting (Emergency luminaires, exit signs, battery backup), with a secondary code of IMAGAIAC, Hazardous Location & Explosion-Proof Lighting (ATEX/IECEx, intrinsically safe fixtures). Its NAICS code is 335132 and its SIC code is 3640.