Less Latency, Jitter & Packet Loss
Fewer Security Incidents
Fewer Problems with Network & Infrastructure Management

Less latency, jitter & packet loss.

Your technology is only as good as the network over which it’s delivered. FirstLight’s fiber optic network is built to support your needs, for today and tomorrow, like remote work and cloud-based applications.

For a deeper understanding of network bandwidth and speed, check out our white paper:


When A Gig Isn’t A Gig

Understanding Network Bandwidth and Speed

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High capacity + low latency = optimized performance.

Is your current provider living up to expectations?

Fewer security incidents.

FirstLight is helping its customers prepare for and fight back against threats like ransomware, DDoS attacks and network breaches.

Ransomware White Paper

39% of organizations have no plan to protect their data. Learn how to protect your business.


DDoS Guide White Paper

A DDoS attack can bring your organization to its knees. Learn how to fight back against this growing threat.

Read More

Take Our 10-question Assessment

How does your organization’s Ransomware readiness rate? See if your company is ready for a ransomware attack.


Fewer problems with network and infrastructure management.

Every thriving IT team needs a little help. FirstLight’s sharp team of experts can help your organization fill in holes in your IT staff, augment the way you approach IT infrastructure, or simply provide you with additional resources. Offload your burdens to us with solutions like:

Have you heard?

We’ve been operating in PA since 2019, and we recently expanded to better serve the Commonwealth of Pennsylvania through the acquisition of the KINBER fiber network and assets.

Don’t just take our word for it…

Hear straight from the organizations in Pennsylvania that have selected FirstLight to support their technology initiatives.

About FirstLight

For nearly 25 years, FirstLight has been consistently growing its fiber-based network and product portfolio in the Northeast and mid-Atlantic region of the United States and supplying enterprise customers with Internet, unified communications, cloud, data center, and managed services. As a Fiber Optic Internet Provider in Pennsylvania, FirstLight Fiber offers a wide range of services including:

FirstLight Fiber, Inc. Services

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Why Choose FirstLight in Pennsylvania?

FirstLight has made a number of recent investments in Pennsylvania. In 2020, FirstLight expanded its network to serve Eastern Pennsylvania and announced plans to acquire the Keystone Initiative for Network Based Education and Research (KINBER) network. Future expansion is also planned for Reading, Harrisburg, and Wilkes-Barre. To find out more about our services in Pennsylvania, contact us today.