What wattage UFO high bay light do I need for my space?

Choose your wattage based on ceiling height: for ceilings 10–15 ft, a 100W UFO high bay (approx. 15,000 lm) is sufficient; for 15–25 ft ceilings, use 150–200W (22,500–30,000 lm); for ceilings 25–35 ft, choose 240–300W (36,000–45,000 lm). Aim for 30–50 foot-candles for warehouses and 50–75 foot-candles for manufacturing or assembly areas.

What does a GGJIA 200W UFO high bay light replace in traditional lighting?

A GGJIA 200W UFO high bay light (30,000 lm) directly replaces a 400W Metal Halide or 500W High-Pressure Sodium (HPS) fixture while delivering equivalent or greater brightness. The LED conversion reduces energy consumption by up to 85% and eliminates warm-up time, since UFO LED lights reach full brightness instantly.

Are GGJIA UFO high bay lights suitable for cold storage or outdoor covered areas?

Yes. GGJIA UFO high bay lights are rated IP65 for dust and water resistance and operate in temperatures from -40°F to 131°F (-40°C to 55°C). This makes them suitable for cold storage warehouses, loading docks, covered parking structures, and outdoor covered areas. They are not rated for direct rain exposure or fully outdoor open installations.

What certifications do GGJIA UFO high bay lights carry?

GGJIA UFO high bay lights are DLC (DesignLights Consortium) listed, ETL and cETL certified for the US and Canadian markets, and carry an IP65 waterproof rating with IK08 impact resistance. DLC listing means the fixture qualifies for utility rebate programs across most US states, which can significantly reduce the net cost of your lighting upgrade.

Can I dim GGJIA UFO high bay lights, and what dimming system do they work with?

Yes. GGJIA UFO high bay lights support 0–10V dimming, compatible with most commercial building automation systems (BAS), occupancy sensors, and daylight harvesting controls. They are also compatible with an optional PIR motion sensor, which automatically dims the fixture to 30% output when no motion is detected, maximizing energy savings in intermittently occupied spaces.

How many UFO high bay lights do I need for my warehouse?

For a 10,000 sq ft warehouse with 20 ft ceilings, plan for approximately 15–20 units of 200W (30,000 lm each) spaced 12–15 ft apart in a grid pattern. For precise photometric calculations, GGJIA provides free lighting layout support — contact us with your floor dimensions, ceiling height, and target foot-candle level.

What is the lifespan of a GGJIA UFO high bay light, and what warranty is included?

GGJIA UFO high bay lights are rated for 50,000+ hours of operation, equivalent to over 17 years at 8 hours per day. Each fixture includes a 5-year full replacement warranty. At 50,000 hours, lumen output (L70) remains at or above 70% of initial brightness, meeting the standard industry threshold for LED lifespan reporting.

Do GGJIA UFO high bay lights ship to Canada, and are they code-compliant for Canadian installations?

Yes. GGJIA ships free from US and Canadian local warehouses with estimated delivery of 3–7 business days. All fixtures carry cETL certification, confirming compliance with Canadian electrical safety standards. DLC listing is also recognized by Canadian utility rebate programs in BC, Ontario, and Alberta.

What is the brightness output of the G GJIA 200W LED High Bay Light?

The G GJIA 200W LED High Bay Light offers a brightness output of up to 30,000 lumens, thanks to its high luminous efficiency of 150LM/W. This makes it an excellent choice for illuminating large spaces like warehouses and industrial areas.

Is the G GJIA 200W LED High Bay Light suitable for damp or wet environments?

Yes, the G GJIA 200W LED High Bay Light has an IP65 waterproof rating, which means it is designed to function reliably in both dry and wet environments.

How does the 0-10V dimming feature work on this high bay light?

The G GJIA 200W LED High Bay Light includes a built-in dimming cord that allows you to connect a compatible 0-10V DC dimming switch (sold separately). This feature enables you to adjust the brightness according to your needs, helping to save energy.

What materials are used in the construction of the G GJIA high bay light?

The G GJIA 200W LED High Bay Light features a hollow design heat sink made of die-cast aluminum, which enhances cooling and ensures maximum reliability. This construction is built to withstand operation temperatures ranging from -104 to 122 ℉.

Can I use this high bay light in a warehouse with high ceilings?

Absolutely! The G GJIA 200W LED High Bay Light is ideal for warehouses and industrial environments, as it provides super bright illumination and is perfect for high ceilings. Its efficient light output and IP65 waterproof rating make it a reliable choice for these settings.

What is the warranty for the G GJIA 200W LED High Bay Light?

The G GJIA 200W LED High Bay Light comes with a standard manufacturer's warranty. Please check the product packaging or contact customer service for specific warranty details.

Do I need an electrician for installation?

It is recommended to hire a licensed electrician for the installation of the G GJIA 200W LED High Bay Light, especially to ensure safety and compliance with electrical codes. However, the light is designed for easy installation with options for mounting.

What types of applications are best suited for the G GJIA 200W LED High Bay Light?

The G GJIA 200W LED High Bay Light is best suited for various applications including warehouses, distribution centers, manufacturing plants, and other industrial locations where bright, energy-efficient lighting is required.

High Bay LED Lights | Energy-Efficient Industrial Lighting Solutions

Applications

• Auto Dealerships • Manufacturing • Commercial • Storage Facilities • Gymnasiums • Warehouses • Industrial

• Max Delivered Lumens: 30000lm

• Operating Temperature Range: -31°F to 122°F (-35°C to 50°C)

• Input Power: Selectable 200W (100%) - 160W(80%) - 120W(60%)

• Estimated L70 Lifetime @ 25˚C (77˚F): >70000

• Input Voltage: AC120-347V

• Power Factor: >0.9 at full load

• Dimmable: 0-10V

• Total Harmonic Distortion: <20% at full load

• 150 LPW

• Waterproof Rating: IP65

• CRI: ≥ 70

• Limited Warranty: 5-Year

Document

User Guide

📝High Bay Light Installation Instructions 📝Practical Guide for Installing and Maintaining LED High Bay Lights 📝The Complete Buyer's Guide (100W to 400W) 📝What's Waterproof IP65? 📝What's 120° Beam Angle? 📝What's Led Shop Lights Dimmable? 📝How About UFO High Bay Lights?

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Description

Frequently Asked Questions

What is the brightness output of the G GJIA 200W LED High Bay Light?

The G GJIA 200W LED High Bay Light offers a brightness output of up to 30,000 lumens, thanks to its high luminous efficiency of 150LM/W. This makes it an excellent choice for illuminating large spaces like warehouses and industrial areas.
Is the G GJIA 200W LED High Bay Light suitable for damp or wet environments?

Yes, the G GJIA 200W LED High Bay Light has an IP65 waterproof rating, which means it is designed to function reliably in both dry and wet environments.
How does the 0-10V dimming feature work on this high bay light?

The G GJIA 200W LED High Bay Light includes a built-in dimming cord that allows you to connect a compatible 0-10V DC dimming switch (sold separately). This feature enables you to adjust the brightness according to your needs, helping to save energy.
What materials are used in the construction of the G GJIA high bay light?

The G GJIA 200W LED High Bay Light features a hollow design heat sink made of die-cast aluminum, which enhances cooling and ensures maximum reliability. This construction is built to withstand operation temperatures ranging from -104 to 122 ℉.
Can I use this high bay light in a warehouse with high ceilings?

Absolutely! The G GJIA 200W LED High Bay Light is ideal for warehouses and industrial environments, as it provides super bright illumination and is perfect for high ceilings. Its efficient light output and IP65 waterproof rating make it a reliable choice for these settings.
What is the warranty for the G GJIA 200W LED High Bay Light?

The G GJIA 200W LED High Bay Light comes with a standard manufacturer's warranty. Please check the product packaging or contact customer service for specific warranty details.
Do I need an electrician for installation?

It is recommended to hire a licensed electrician for the installation of the G GJIA 200W LED High Bay Light, especially to ensure safety and compliance with electrical codes. However, the light is designed for easy installation with options for mounting.
What types of applications are best suited for the G GJIA 200W LED High Bay Light?

The G GJIA 200W LED High Bay Light is best suited for various applications including warehouses, distribution centers, manufacturing plants, and other industrial locations where bright, energy-efficient lighting is required.

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G GJIA 200W LED High Bay Lights Adjustable Series 0-10V Dimmable

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