It’s not just uptime. It’s lifetime.

It’s not just uptime. It’s lifetime.

Signal, Reliability, Clarity, and Trust.

Every brand has a logo. Few have a language.
For TenFourOptics (TFO), GreenLights4Life is a full system built on three symbols understood around the world:

1. The Green Light — hardware confirmation
   
   

2. The Thumbs-Up — human confirmation
   
   

3. The Radio Call Sign “10-4” — communication confirmation
   
   

Together they define how TFO builds, tests, and communicates: clear, verified, and ready to serve — for life.

The Meaning of 10-4

In radio language, “10-4” means message received and understood.
It’s not a greeting. It’s confirmation — a direct acknowledgment that information has been heard, verified, and acted upon.

That’s the foundation of TenFourOptics.
Every module that ships out goes through the same disciplined process: data sent, signal received, performance confirmed.

When the port lights up green, the message is clear — 10-4. It works.

It’s TFO’s acknowledgement to every customer: your signal has been received, and your network is understood.

The Meaning of the Thumbs-Up

The thumbs-up is one of the oldest and simplest signals of all — a universal mark of readiness, trust, and respect between operators.

Inside TFO, it’s earned, not given.
Each module that passes every stage of testing — from optical power verification to bias current and temperature checks — earns the Thumbie.
That mark means it’s been proven under load and approved for deployment.

It’s a handshake in symbol form: you can plug this in with confidence.

The Meaning of the Green Light

The green light is the network’s confirmation signal — a precise indication that hardware is active, aligned, and ready for service.
It’s the moment the system acknowledges readiness: optics recognized, link established, traffic prepared to move.

For TenFourOptics, that light represents the transition from installation to operation.
No waiting. No uncertainty. Just verified readiness.

That’s GreenLights4Life: every connection tested, every signal confirmed, every network ready for service.

The “4Life” Commitment

Every TenFourOptics transceiver is backed by a lifetime replacement guarantee.

If a TFO module ever fails, it’s replaced. Instantly.
No forms, no fine print, no delays.

That’s the operational meaning of GreenLights4Life: the assurance that every green light will stay green.

Why It Matters

In a world of disposable hardware and expiring warranties, GreenLights4Life restores something simple and essential: trust.
Trust that your time matters.
Trust that what you buy performs exactly as claimed.
Trust that the company behind it will stand behind it.

When the green light appears, when the thumbs-up is given, when the 10-4 is confirmed — everything is aligned.

Your hardware, your signal, your uptime — all working for you.

Signal Summary

Three symbols. One message.

• 10-4: Understood. Confirmed.
  
  

• Thumbs-Up: Tested. Approved.
  
  

• Green Light: Ready for service.
  
  

Together they define the TenFourOptics standard — clarity, performance, and lifetime reliability.
That’s GreenLights4Life: your signal confirmed, forever.

20% Discount Code: #greenlights4life

#GreenLights4Life | TenFourOptics.com