
21D50 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $154.99 | Condition is New, UNIVOLT 240W LED UFO High Bay Dimmable 5000K 26000lm 100-277VAC New Sealed, FREE SHIPPING | 99.8% |

The Univolt 21D50 240W LED UFO High Bay is an advanced lighting solution designed for industrial and commercial applications. This LED high bay light fixture boasts an impressive luminous flux of 26,000 lumens, making it an excellent choice for large, open areas that require abundant illumination.
The light source of this fixture is a Dimmable 240W LED UFO, which is capable of delivering a high color rendering index (CRI) of 70 and a color temperature of 5700K. This ensures that the light emitted is not only bright but also natural and vibrant, allowing for accurate color representation and improved visual acuity.
The fixture's UFO design is both sleek and robust, featuring a die-cast aluminum housing that is not only lightweight but also resilient against the rigors of industrial environments. This housing also serves as an effective heat sink, ensuring that the LED chips within the fixture remain cool and efficient, even during prolonged use.
The Univolt 21D50 240W LED UFO High Bay is also dimmable, allowing users to adjust the light level to suit their specific needs and preferences. This dimming feature not only offers energy savings but also extends the lifespan of the LED chips by reducing the amount of heat generated.
This high bay light fixture is designed to operate on a wide voltage range of 100-277VAC, making it a versatile choice for various industrial and commercial applications. The fixture's IP65 rating ensures that it is protected against dust and water ingress, making it suitable for use in damp or dusty environments.
Overall, the Univolt 21D50 240W LED UFO High Bay is a reliable, efficient, and versatile lighting solution that is well-suited for industrial and commercial applications where abundant and high-quality illumination is required. With its sleek UFO design, dimmable feature, robust aluminum housing, and wide voltage range, this fixture offers excellent value and performance for businesses and organizations looking to upgrade their lighting systems.
Univolt 21D50 240W LED UFO High Bay: A Comprehensive Analysis
The Univolt 21D50 240W LED UFO High Bay is a popular choice for industrial and commercial lighting applications due to its high lumen output, energy efficiency, and versatile design. In this analysis, we will discuss the key features, pros, cons, and a final recommendation.
Key Features:1. Power Consumption: 240W
2. Lumens: 26,000lm
3. Dimming Capability: Yes (0-10V)
4. Voltage Range: 100-277Vac
5. Beam Angle: 120 degrees
6. Color Temperature: 5700K
Pros:1. High Lumen Output: The Univolt 21D50 provides an impressive 26,000lm of light, ensuring adequate illumination for large areas.
2. Energy Efficient: With a power consumption of only 240W, this LED high bay significantly reduces energy costs compared to traditional lighting solutions.
3. Dimming Capability: The 0-10V dimming feature allows users to adjust the light intensity according to specific requirements and save even more energy.
4. Versatile Voltage Range: The wide voltage range makes this LED high bay suitable for various applications in different regions and electrical systems.
5. Durable Construction: The UFO design is not only aesthetically pleasing but also provides excellent heat dissipation, ensuring a long lifespan.
Cons:1. Initial Cost: The Univolt 21D50 may have a higher upfront cost compared to traditional lighting solutions.
2. Potential Dimmer Compatibility Issues: Some users have reported compatibility issues with specific dimmers, so it's essential to verify compatibility before installation.
3. Size and Weight: The UFO design makes the light larger and heavier than traditional high bays, which may require additional installation considerations.
Conclusion:The Univolt 21D50 240W LED UFO High Bay offers numerous advantages, such as high lumen output, energy efficiency, and versatile voltage range. Although it has some cons, like a higher initial cost and potential dimmer compatibility issues, the benefits generally outweigh the drawbacks. For businesses and organizations seeking to upgrade their industrial or commercial lighting, the Univolt 21D50 is a solid investment that offers significant energy savings and improved lighting performance over time.
Recommendation:If you're looking for a high-performance, energy-efficient, and versatile LED high bay, the Univolt 21D50 is an excellent choice. Ensure you verify dimmer compatibility, consider the larger size and weight, and factor in the higher upfront cost in your decision-making process. Overall, the Univolt 21D50 LED UFO High Bay is a reliable and effective solution for illuminating large areas and reducing energy consumption.
Details:
This is a new, sealed Univolt 240w led ufo high bay light fixture in original cardboard packaging, featuring bright 5000k color temperature, high output at 26000 lumen, wide 120 degree beam angle, and dimmable function; the box marked for 100-277vac input lifespan of over 50,000 hours, with 5 year warranty stated on packaging approximate dimensions visible.
specifications faclighting:
- brand: Univolt
- mpn: 21d50
- energy star: A
- ec range: A G
- unit type: Unit
payments faclighting:
- other
- wallet: apple-pay
- credit card: mastercard
offer faclighting:
- best offers: true
- options: ship-to-home
- started: august 24, 2025
- availability: in stock
- in stock #: 1
- price: $154.99
- item condition: New
- sold #: 13
seller faclighting:
- # reviews: 3247
- city: caldwell, idaho
- rating: 99.0%
returns faclighting:
- method: money back
- paid by: buyer
- time: 30 days
- policy: returns accepted
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
shipping faclighting:
- class: economy
- service: economy
- transit: 4-11 days
- type: fixed
