The Ultimate Guide to 130W Linear High Bay Lighting: Efficiency & Specs
Facility managers know that lighting is the heartbeat of an industrial operation. Poor visibility slows down production. High energy bills eat into profit margins. You need a solution that is durable, bright, and cost-effective.
Enter theG GJIA 130W Linear High Bay LED.

This fixture is not just a bulb; it is a comprehensive lighting solution designed for modern warehouses and workshops. Let’s break down why this 19,500LM powerhouse is the upgrade your facility needs.
The High Cost of Poor Warehouse Lighting
Traditional lighting systems, like Metal Halide (MH) or High-Pressure Sodium (HPS), are inefficient. They consume massive amounts of electricity to produce usable light. Worse yet, their output degrades significantly over time.
You are likely paying for light you aren’t getting.
Replacing these old systems with high-efficiency LEDs is not an expense; it is a capital investment with a rapid payback period. TheG GJIA Linear High Bayaddresses the core inefficiencies of industrial lighting head-on.

Understanding 130W Linear High Bay LED Technology
Linear high bays differ from their UFO counterparts by offering a wider, more even distribution of light. This makes them ideal for aisles, retail spaces, and workshops where uniformity is key.
The G GJIA model utilizes130W of powerto drive a massive output. This is achieved through high-efficiency LED chips that maximize every electron of energy drawn.
What Does 19,500 Lumens Mean for Your Space?
Brightness is measured in lumens. With19,500 lumens, this fixture is capable of illuminating large floor areas effectively.
To put it in perspective, this output replaces traditional 400W metal halide fixtures while using less than a third of the energy. You get the same, if not better, visibility without the grid strain.
The Importance of 5000K Color Temperature
The fixture comes in5000K, often referred to as “Daylight.” This color temperature mimics natural midday sun.
Why does this matter for a B2B setting?
- Reduced Eye Strain: Workers can read labels and distinguish details more easily.
- Alertness: Cooler color temperatures help maintain focus and safety in hazardous environments.
- Accuracy: In manufacturing or quality control, seeing true colors is critical.
Maximizing Energy Savings with 150 lm/W Efficacy

The most critical metric for any industrial fixture is luminous efficacy. The G GJIA Linear High Bay boasts an efficacy of up to150 LM/W.
This figure is a game-changer for ROI.
It means the fixture converts 150 lumens of light for every watt of electricity consumed. Compared to older technologies operating at 50-80 lm/W, you are looking at a potential60% reduction in lighting energy costsimmediately after installation.
[Image Suggestion: An infographic comparing energy savings between LED and Metal Halide]
Lower wattage also means less heat generation. This reduces the load on your HVAC systems, leading to secondary savings on your cooling bills.
Control and Flexibility: 0-10V Dimmability
Not all work environments require 100% brightness at all times. Maybe you have skylights that provide natural light during the day. Or perhaps your facility runs on a 24-hour cycle with lower activity at night.
This fixture supports0-10V Dimmability.

This standard allows you to connect the lights to a dimming switch or building automation system. You can dim the lights to 10% when full brightness isn’t needed, slashing energy consumption even further. It gives you total control over the ambiance and operational costs.
Integrating PIR Sensors for Motion Detection
For areas with intermittent traffic, the optionalPIR sensoris a vital tool. The sensor detects motion and activates the lights.
When the area is vacant, the lights can dim or turn off completely. This “light on demand” approach ensures you are never paying to light an empty room. It is essential for warehouses, storage facilities, and loading docks.
Technical Specifications Comparison
Specs tell the real story. Below is a direct comparison between the G GJIA Linear High Bay and the traditional technology it replaces.
Feature |
G GJIA Linear High Bay |
Traditional 400W Metal Halide |
|---|---|---|
Power Consumption |
130W |
~455W (including ballast draw) |
Luminous Flux |
19,500 LM |
~20,000 - 25,000 LM (initially) |
Efficacy |
150 LM/W |
~50 LM/W |
Lifespan |
>50,000 Hours (L70) |
~10,000 - 15,000 Hours |
CCT (Color) |
5000K (Daylight) |
~3000K-4000K (Warm/Yellow) |
Dimming |
0-10V Dimmable |
No / Very Limited |
Maintenance |
5-Year Warranty, Zero Maintenance |
Frequent Bulb/Ballast Replacement |
The table highlights a clear winner. The G GJIA option provides consistent light output for years, whereas Metal Halides suffer from rapid lumen depreciation, becoming dimmer and more yellow over time.
Safety and Compliance: Why UL Matters
In industrial environments, safety is non-negotiable. You cannot install fixtures that overheat or pose fire hazards. This unit isUL Complied.
UL certification means the product has undergone rigorous testing by Underwriters Laboratories. It meets strict national safety standards for fire and electrical shock hazards.
For contractors and facility managers, usingUL-listed equipmentensures code compliance and protects the facility from liability. It is a stamp of reliability that cheaper, uncertified competitors often lack.
The 90-degree beam angle is another technical advantage. It spreads the light evenly across the workspace floor without creating dark spots or excessive glare.

Frequently Asked Questions (FAQ)
Is the 130W Linear High Bay suitable for damp locations?
Yes, the robust design and IP rating options typically associated with these linear fixtures make them suitable for various industrial environments. However, always verify specific IP requirements for extremely wet or corrosive environments.
What is the voltage range for this fixture?
The G GJIA Linear High Bay operates on a wide voltage range of120-277V. This makes it versatile enough for most standard commercial and industrial electrical setups in North America without requiring special transformers.
How does the 5-year warranty work?
This warranty covers defects in materials and workmanship under normal use for a period of 5 years from the date of purchase. It provides peace of mind, knowing that the manufacturer stands behind the durability of the LED chips and driver.
Can these lights be linked together?
Yes, linear high bays can often be daisy-chained electrically (depending on the specific wiring setup of the driver) to reduce the number of conduit runs needed. For the control aspect, the 0-10V dimming wires can also be linked to control multiple fixtures from a single dimmer switch.
Recommended Reading
- Understanding the ROI of Industrial LED Retrofits
- Guide to 0-10V Dimming Protocols in Warehouses
- How PIR Sensors Optimize Warehouse Energy Usage
Ready to upgrade your facility lighting? Don’t settle for outdated technology that drains your budget. Click below to secure the G GJIA 130W Linear High Bay and start saving energy today.



