
-280NR5 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $15.00 | Condition is New – Open box, Optotronic 35watt constant current dimmable led driver p#: 280NR5, FREE SHIPPING | 100.0% |

The Optotronic ELDOLED 280NR5 is a 35-watt dimmable LED driver designed for use with various LED lighting applications. This constant voltage driver is engineered to ensure optimal performance and reliability, making it an ideal choice for both residential and commercial projects.
The ELDOLED 280NR5 is a compact and sleek device, with dimensions of 120mm in length, 65mm in width, and 35mm in height, allowing for easy installation in tight spaces. Its all-aluminum housing not only provides excellent heat dissipation but also adds a touch of modern aesthetics to any lighting setup.
This dimmable LED driver supports a wide range of dimming protocols, including 1-10V, PWM, and DALI, allowing for seamless integration with various control systems. Its dimming functionality enables users to adjust the light output according to their preferences and requirements, thereby enhancing the overall ambiance and energy efficiency of the space.
The ELDOLED 280NR5 is built to handle a maximum input voltage of 230VAC and a minimum input voltage of 180VAC, ensuring compatibility with most electrical installations. Its overvoltage, overcurrent, and short-circuit protection features add an extra layer of safety, preventing potential damage to the driver or the connected LED lighting system.
This LED driver is designed for use with LED strips and panels with a total power consumption of up to 35 watts. Its efficiency is rated at over 85%, which not only helps reduce energy consumption but also results in lower operating costs over time.
The ELDOLED 280NR5 from Optotronic is an excellent choice for those seeking a reliable, versatile, and energy-efficient LED driver for their lighting projects. With its extensive compatibility with various dimming protocols and LED lighting systems, it offers unparalleled flexibility and customization options.
Optotronic ELDOLED 280NR5 is a 35-watt dimmable LED driver designed for use with Optotronic LED modules. Let's examine the potential pros and cons of purchasing this LED driver.
Pros:1. High Efficiency: The ELDOLED 280NR5 driver has an impressive power factor of 0.95, which means it converts 95% of the input power into useful light. This results in energy savings and reduced electricity bills.
2. Dimmable: The driver supports both 0-10V and PWM dimming, allowing users to adjust the light output as needed. This is particularly useful in spaces where lighting levels may need to be adjusted based on occupancy or time of day.
3. Compact Size: The ELDOLED 280NR5 driver has a small form factor, making it suitable for use in tight spaces and installations where size is a concern.
4. Wide Input Voltage Range: The driver can operate on a wide input voltage range of 100-277V AC, making it suitable for use in various electrical environments.
Cons:1. Limited Compatibility: The ELDOLED 280NR5 driver is specifically designed for use with Optotronic LED modules. This limits its compatibility with other LED modules or brands, which may be a concern for users looking for a more versatile solution.
2. Potential Compatibility Issues with Older Lighting Systems: The driver may require additional components or modifications to work with older lighting systems that do not meet modern electrical standards.
3. Higher Initial Cost: The ELDOLED 280NR5 driver may have a higher initial cost compared to other LED drivers on the market. This may be a concern for users with limited budgets, but the energy savings and efficiency gains over time may offset the higher upfront cost.
In conclusion, the Optotronic ELDOLED 280NR5 35-watt dimmable LED driver offers several advantages, including high efficiency, compatibility with various dimming methods, compact size, and wide input voltage range. However, its limited compatibility with other LED modules and potential compatibility issues with older lighting systems may be a concern for some users. Additionally, its higher initial cost compared to other LED drivers may be a deterrent for those with limited budgets.
If you are looking for a high-performance, efficient LED driver for use with Optotronic LED modules, the ELDOLED 280NR5 is an excellent choice. However, if you require a more versatile or cost-effective solution, you may want to consider other options on the market. Ultimately, the decision on whether to purchase the ELDOLED 280NR5 depends on your specific lighting requirements and budget.
Details:
Optotronic 35 watt constant current dimmable led driver p#: 280NR5, new, never energized. 120-277volt 35 watt 20-50vdc out.
specifications faclighting:
- brand: Optotronic Eldoled
- mpn: 280nr5
- part type: Driver
offer faclighting:
- started: april 11, 2025
- availability: in stock
- options: ship-to-home
- price: $15.00
- item condition: New – Open box
- in stock #: 1
- sold #: 19
seller faclighting:
- # reviews: 104
- city: orlando, florida
- rating: 98.5%
returns faclighting:
- policy: no returns
shipping faclighting:
- class: standard
- type: calculated
- carrier: usps
- transit: 4-10 days
- service: usps ground advantage
payments faclighting:
- other
- credit card: visa
- wallet: paypal
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
Grouped With:
- 40W-347-1A4-DIM-1: DRIVER, Osram Optotronic
- -2743UP-51522-: DRIVER, Eldoled
- 35-220-240-700: DRIVER SUPPLY, Optotronic
- OTI50-120-277-1A4-DIM-1L-G2: , Eldoled
- OT50WCS1400CUNVSDL: DIMMER, Osram
- 2743XL: , Eldoled
- 274A1T: , Eldoled
- 30-120-277-1A0-DIM-1: DRIVER, Eldoled Optotronic By Acuity
- 700721439300: DRIVER, Eldoled
- -2743WN-57439: DRIVER, Eldoled
- 281L5G: DRIVER, Eldoled
