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 wattage of the G GJIA LED High Bay Light, and how bright is it?

The G GJIA LED High Bay Light features a wattage of 240W and delivers an impressive brightness of up to 150 lumens per watt, making it a super bright choice for various applications.

Is the G GJIA 240W LED High Bay Light suitable for wet or damp environments?

Yes, the G GJIA LED High Bay Light comes with an IP65 waterproof rating, which means it is designed to keep high-efficiency lighting in both dry and wet environments.

What does the 0-10V dimming feature mean for the G GJIA High Bay Light?

The 0-10V dimming feature allows you to connect a compatible dimming switch (not included) to adjust the brightness of the light according to your needs, providing energy savings while maintaining optimal lighting conditions.

What type of installation is required for the G GJIA LED High Bay Light?

The G GJIA 240W LED High Bay Light supports various mounting options, including chain suspension and surface mount, making it easy to install in different settings. Professional installation is recommended to ensure safety and compliance.

How durable is the G GJIA LED High Bay Light?

The G GJIA LED High Bay Light is built with a hollow design heat sink and die-casting aluminum housing, enhancing cooling and ensuring maximum reliability and durability under a wide operating temperature range of -104 to 122 ℉.

Can I use multiple G GJIA High Bay Lights together?

Yes, multiple G GJIA High Bay Lights can be used together to adequately illuminate larger spaces. Just ensure that the power supply can handle the total wattage of all installed lights.

What are the typical applications for the G GJIA 240W LED High Bay Light?

The G GJIA LED High Bay Light is ideal for a variety of applications such as warehouses, factories, retail stores, gymnasiums, and any area needing high-output, efficient lighting.

Does the G GJIA LED High Bay Light come with a warranty?

Yes, G GJIA offers a manufacturer warranty on their LED High Bay Lights. Be sure to check the warranty details at the time of purchase for peace of mind.

240W LED High Bay Lights - Bright Energy-Efficient Solutions

Applications

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

• Max Delivered Lumens: 36000lm

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

• Input Power: Selectable 240W (100%) - 190W(80%) - 140W(60%)

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

• Input Voltage: AC100-277V

• 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? 📝Why Warehouse Lighting Design Matters?

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❯

Description

Frequently Asked Questions

What is the wattage of the G GJIA LED High Bay Light, and how bright is it?

The G GJIA LED High Bay Light features a wattage of 240W and delivers an impressive brightness of up to 150 lumens per watt, making it a super bright choice for various applications.
Is the G GJIA 240W LED High Bay Light suitable for wet or damp environments?

Yes, the G GJIA LED High Bay Light comes with an IP65 waterproof rating, which means it is designed to keep high-efficiency lighting in both dry and wet environments.
What does the 0-10V dimming feature mean for the G GJIA High Bay Light?

The 0-10V dimming feature allows you to connect a compatible dimming switch (not included) to adjust the brightness of the light according to your needs, providing energy savings while maintaining optimal lighting conditions.
What type of installation is required for the G GJIA LED High Bay Light?

The G GJIA 240W LED High Bay Light supports various mounting options, including chain suspension and surface mount, making it easy to install in different settings. Professional installation is recommended to ensure safety and compliance.
How durable is the G GJIA LED High Bay Light?

The G GJIA LED High Bay Light is built with a hollow design heat sink and die-casting aluminum housing, enhancing cooling and ensuring maximum reliability and durability under a wide operating temperature range of -104 to 122 ℉.
Can I use multiple G GJIA High Bay Lights together?

Yes, multiple G GJIA High Bay Lights can be used together to adequately illuminate larger spaces. Just ensure that the power supply can handle the total wattage of all installed lights.
What are the typical applications for the G GJIA 240W LED High Bay Light?

The G GJIA LED High Bay Light is ideal for a variety of applications such as warehouses, factories, retail stores, gymnasiums, and any area needing high-output, efficient lighting.
Does the G GJIA LED High Bay Light come with a warranty?

Yes, G GJIA offers a manufacturer warranty on their LED High Bay Lights. Be sure to check the warranty details at the time of purchase for peace of mind.

Popular Products

· Lumens: 150lm/W

· Voltage: 100-277V

· Wattage: 100-400W

· Waterproof: IP65

· Dimming: 0-10V Dimmable

· Warranty: 5-Year

· Certificates: ETL/FCC/RoHS

· Beam Angle: 120°

· Lumens: 19500LM

· Voltage: 120-277V

· Wattage: 130W

· CCT: 4000/5000K

· Dimming: 0-10V Dimmable

· Warranty: 5-Year

· Sensor: Without PIR sensor

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· Voltage: 100-277V

· Wattage: 150-400W

· Waterproof: IP66

· Dimming: 1-10V Dimmable

· Warranty: 5-Year

· Color Temperature: ‎5000 K

· Beam Angle: 120°

· Lumens: 150lm/W

· Voltage: 100-277V

· Wattage: 100-400W

· Waterproof: IP65

· Dimming: 0-10V Dimmable

· Warranty: 5-Year

· Certificates: ETL/FCC/RoHS

· Beam Angle: 120°

· Lumens: 19500LM

· Voltage: 120-277V

· Wattage: 130W

· CCT: 4000/5000K

· Dimming: 0-10V Dimmable

· Warranty: 5-Year

· Sensor: Without PIR sensor

· Beam Angle: 90°

· Lumens: 56,000LM

· Voltage: 100-277V

· Wattage: 150-400W

· Waterproof: IP66

· Dimming: 1-10V Dimmable

· Warranty: 5-Year

· Color Temperature: ‎5000 K

· Beam Angle: 120°

SHOP BY

· Lumens: 150lm/W

· Voltage: 100-277V

· Wattage: 100-400W

· Waterproof: IP65

· Dimming: 0-10V Dimmable

· Warranty: 5-Year

· Certificates: ETL/FCC/RoHS

· Beam Angle: 120°

· Lumens: 19500LM

· Voltage: 120-277V

· Wattage: 130W

· CCT: 4000/5000K

· Dimming: 0-10V Dimmable

· Warranty: 5-Year

· Sensor: Without PIR sensor

· Beam Angle: 90°

· Lumens: 56,000LM

· Voltage: 100-277V

· Wattage: 150-400W

· Waterproof: IP66

· Dimming: 1-10V Dimmable

· Warranty: 5-Year

· Color Temperature: ‎5000 K

· Beam Angle: 120°

GGJIA 240W LED High Bay Lights Adjustable Series 0-10V Dimmable

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