
OT100W-347-480V-1250C-2DIM-P6 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $21.99 | Condition is New – Open box, Optotronic 50w Constant Current Led Driver OT 50W/UNV/1A4 CS L, FREE SHIPPING | 99.8% |
![]() | $34.96 | Condition is New – Open box, OSRAM Optotronic OT25W/PRG1250C/UNV/DIM 25W LED Constant Current Power Supply, FREE SHIPPING | 100.0% |
![]() | $39.99 | Top Pick! Condition is New – Open box, EldoLED OPTOTRONIC 180W 347-480V 1250C 2DIM P6 LED Driver Black Outdoor, FREE SHIPPING | ![]() |
![]() | $34.99 | Condition is New – Open box, OSRAM Optotronic OT25W/PRG1250C/UNV/DIM/J 25W LED Constant Current Power Supply, shipping cost = $7.13 | 98.3% |
![]() | $43.99 | Condition is New – Open box, Optotronic 180W Outdoor Fieldset Led Driver 0Ti180W/UNV/1250C/2DIM/P6/G2 FS, FREE SHIPPING | 99.8% |
![]() | $45.00 | Condition is New – Open box, EldoLED Optotronic OT180W/UNV/1250C/2DIM/P6, Programmable LED Driver Free Ship!, FREE SHIPPING | 100.0% |
![]() | $46.49 | Condition is New – Open box, Optotronic Programmable LED Driver 180W 1250C 2743YJ, FREE SHIPPING | ![]() |
![]() | $38.00 | Condition is New – Open box, Optotronic, OT100W/347/480V/1250C/2DIM/P6, LED DRIVER, shipping cost = $9.52 | 94.9% |
![]() | $48.70 | Condition is New – Open box, New Osram Optotronic OT180W/347-480V/1250C/2DIMLT2/P6 Outdoor LED 180W Ballast, FREE SHIPPING | 100.0% |
![]() | $49.99 | Condition is New – Open box, eldoLED Optotronic 180W Programmable Constant Current Outdoor LED Driver 2DIM, FREE SHIPPING | 99.7% |
![]() | $34.99 | Condition is New – Open box, OSRAM OPTOTRONIC 25W LED Power Supply OT25W/PRG1250C/UNV/DIM-1 Zumtobel Panos, shipping cost = $22.08 | 100.0% |
![]() | $59.95 | Condition is New – Open box, OPTOTRONIC OT50W/PRG1400C/UNV/DIM/L DIMMABLE LED DRIVER, 120/277V, 50W, 0-10V, FREE SHIPPING | 99.7% |
![]() | $55.00 | Condition is New – Open box, Osram optotronic ot180W/unv/1250C/2dimlt2/p6, Programmable LED Driver, shipping cost = $15.10 | 100.0% |
![]() | $44.96 | Condition is New – Open box, New eldoLED OPTOTRONIC OT100W/UNV/800C/2DIML/IP6 100W Programmable Outdoor LED, shipping cost = $28.80 | 100.0% |
![]() | $84.99 | Condition is New – Open box, OPTOTRONIC 180W 70-210 VDC Output Programmable Outdoor Dimmable LED Driver, FREE SHIPPING | ![]() |
![]() | $112.99 | Condition is New – Open box, Osram 120-277VAC Optotronic OT180W/UNV/1250C/2DIMLT2/P6 180W Programable Outdoor, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $20.99 | Condition is New, eldoLED 2743YN OPTOTRONIC OT50W/UNV/1250C/2DIMLT2/P6 50W Constant Current 0-10V, FREE SHIPPING | 99.7% |
![]() | $25.00 | Top Pick! Condition is New, OSRAM Optotronic OT25W/PRG1250C/UNV/DIM/J 25W LED Power Supply Ballast Dimmable, shipping cost = $8.75 | 100.0% |
![]() | $44.99 | Top Pick! Condition is New, eldoLED 2743YK Osram 79368 OT100W/UNV/800C/2DIMLT2/P6 Driver Optotronic 100W, FREE SHIPPING | ![]() |
![]() | $42.00 | Condition is New, Spectrum Lighting SGE4LEDOS20L30KE1 WITH osram optotronic 0t25w/prg1250c/unv/dim, shipping cost = $15.12 | 100.0% |
![]() | $49.99 | Condition is New, Eldoled Optotronic 180w Led Driver Oti180/277-480/1250c/2dim+/P6 2743xm, shipping cost = $11.13 | 100.0% |
![]() | $45.00 | Condition is New, Optotronic, OT100W/347/480V/1250C/2DIM/P6, LED DRIVER, shipping cost = $36.00 | 100.0% |
![]() | $199.00 | Condition is New, OSRAM OPTOTRONIC OT180/UNV/1250C/2DIM/P6 -1 Pack,, FREE SHIPPING | 100.0% |
![]() | $249.00 | Condition is New, OSRAM OPTOTRONIC OT180/UNV/1250C/2DIML T2/P6 -1 Pack,, FREE SHIPPING | 100.0% |
![]() | $360.00 | Condition is New, (PACK OF 10)eldoLED 2743YK Osram 79368 OT100W/UNV/800C/2DIMLT2/P6 Optotronic100W, FREE SHIPPING | 100.0% |
![]() | $450.00 | Condition is New, (PACK OF 10) eldoLED 2743YJ OPTOTRONIC OT 180W 1250C Programmable LED Driver, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $19.46 | Condition is Used, OPTOTRONIC OT50W/PRG1400C/UNV/DIM/L 120/277VAC, FREE SHIPPING | ![]() |
![]() | $12.97 | Condition is Used, 25 Watt Led Power Supply Ballast Optotronic OT25W/PRG1250C/UNV/DIM-1/J 79406, shipping cost = $8.95 | 99.8% |
![]() | $32.19 | Condition is Used, Osram optotronic ot180W/unv/1250C/2dimlt2/p6, Programmable LED Driver, FREE SHIPPING | 99.9% |
![]() | $25.00 | Condition is Used, OSRAM OPTOTRONIC LED Driver OT100W/UNV/1250C/2DIMLT2/P6, shipping cost = $9.14 | 0.0% |
![]() | $33.75 | Top Pick! Condition is Used, Optotronic Programmable Outdoor Dimmable LED Driver OT100W/UNV/800C/2DIM/P6, shipping cost = $6.00 | 99.8% |
![]() | $29.99 | Condition is Used, Sylvania OSRAM Optotronic LED Driver/Power Supply 180W-out 120-277Vac-in, shipping cost = $13.00 | 100.0% |
![]() | $42.99 | Condition is Used, ELDOLED OPTOTRONIC 2743YH OT180/UNV/800C/2DIMLT2/P6 Outdoor LED Driver, FREE SHIPPING | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $49.60 | Top Pick! Condition is For parts or not working, Osram Optotronic OT180W/347-480V/800C/2DIMLT2/P6 Ballast, shipping cost = $12.40 | 99.8% |

The Optotronic OT100W/347/480V/1250C/2DIM/P6 and OT50W/UNV/1250C/2DIM-LT2/P6 are advanced LED drivers designed for use with Lumileds LED modules. These drivers are ideal for various indoor and outdoor lighting applications, offering high efficiency, reliability, and excellent lighting performance.
The OT100W model is a constant voltage, constant current LED driver, capable of delivering a maximum output power of 100 watts. It operates on a 480V AC input voltage and is designed to work with 2-dimmable Lumileds LED modules. This driver is equipped with a thermal protection feature that ensures the LED modules operate within their safe temperature range for optimal performance.
The OT50W model, on the other hand, is a constant voltage, constant current LED driver with a lower maximum output power of 50 watts. It operates on an UNV input voltage and also supports 2-dimmable Lumileds LED modules. This driver features a built-in overvoltage protection that safeguards the LED modules against voltage surges and other electrical disturbances.
Both drivers offer a high-performance, constant current output to ensure consistent and uniform LED module performance. They are designed with a compact, robust housing that is suitable for harsh environments, making them an excellent choice for industrial and outdoor lighting applications.
The drivers are also equipped with a wide operating temperature range, allowing for use in various temperature conditions. The thermal management system ensures that the drivers dissipate heat effectively, maintaining optimal operating temperatures and extending the lifespan of the LED modules.
Overall, the Optotronic OT100W/347/480V/1250C/2DIM/P6 and OT50W/UNV/1250C/2DIM-LT2/P6 LED drivers are reliable and efficient solutions for lighting applications that require high-performance, advanced protection features, and compatibility with Lumileds LED modules.
Pros and Cons of Buying Optotronic LED Drivers: A Comparison between the Ot100W/347/480V/1250C/2DIM/P6 and Ot50W/UNV/1250C/2DIM/LT2/P6
Introduction:Optotronic is a renowned manufacturer of LED drivers, offering a wide range of products to meet various needs. In this analysis, we will compare two specific Optotronic LED drivers the Ot100W/347/480V/1250C/2DIM/P6 and the Ot50W/UNV/1250C/2DIM/LT2/P6. We will outline the pros and cons of each driver to help you make an informed decision.
1. Optotronic Ot100W/347/480V/1250C/2DIM/P6: Pros:- High power output: The Ot100W driver can deliver 100 watts of power, making it suitable for powering high-wattage LED installations.
- Wide input voltage range: The driver accepts a wide range of input voltages (347V to 480V), allowing it to be used in various applications.
- Digital dimming: This driver supports 2-dimming, enabling precise control over the LED output.
- Overvoltage and overcurrent protection: These features ensure the safety of the LED installation.
Cons:- Size and weight: As a high-wattage driver, it is larger and heavier than some other options.
- Cost: The higher power output and advanced features come with a higher price tag.
2. Optotronic Ot50W/UNV/1250C/2DIM/LT2/P6: Pros:- Lower power consumption: This driver is designed for lower power applications, with a maximum output of 50 watts.
- Universal input voltage: It can accept a wide range of input voltages (90V to 277V), making it a versatile choice.
- Compact size: Due to its lower power output, this driver is smaller and lighter than the Ot100W driver.
- Cost-effective: The lower power output and simpler features make this driver a more affordable option.
Cons:- Limited power output: It may not be suitable for high-wattage LED installations.
- Fewer advanced features: It does not offer digital dimming or as extensive protection features as the Ot100W driver.
Conclusion:Both the Optotronic Ot100W/347/480V/1250C/2DIM/P6 and Ot50W/UNV/1250C/2DIM/LT2/P6 drivers have their unique advantages and disadvantages. The Ot100W driver is ideal for high-wattage LED installations that require digital dimming and advanced protection features, but it is larger, heavier, and more expensive. On the other hand, the Ot50W driver is a cost-effective, compact solution for lower power applications.
Recommendation:To make the best decision, consider the specific requirements of your LED installation, including the power output, desired dimming capabilities, input voltage range, and budget. If you need a high-wattage driver with advanced features, choose the Ot100W driver. If you are looking for a cost-effective, compact solution for a lower power application, consider the Ot50W driver.
Details:
Made in mexico, this energy-efficient led driver is rated a for energy star efficiency and falls within the -ec range. Also included is a cob lumileds chip and glass lens cover, with Thomas research products surge protector. With one unit available, this product offers reliable performance and protection for your lighting needs.
specifications faclighting:
- brand: Optotronic
- mpn: Ot100w/347/480v/1250c/2dim/p6
- part type: Driver
- unit type: Unit
- ec range: A G
- country/region of manufacture: Mexico
returns faclighting:
- policy: no returns
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
payments faclighting:
- other
- credit card: visa
- wallet: google-pay
offer faclighting:
- started: march 17, 2025
- in stock #: 5
- prices: $12.97–$450.00
- item condition:
- New – Open box
- New
- Used
- For parts or not working
- availability: in stock
- best offers: true
- options: ship-to-home
- sold #: 42
seller faclighting:
- city: crawfordville, florida
- # reviews: 13
- rating: 93.3%
shipping faclighting:
- service: usps ground advantage
- transit: 5-11 days
- carrier: usps
- type: fixed
- class: standard
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
- OT60W-12V-UNV: , Osram
- 274A1T: , Eldoled
- 30-120-277-1A0-DIM-1: DRIVER, Eldoled Optotronic By Acuity
- 700721439300: DRIVER, Eldoled
- -2743WN-57439: DRIVER, Eldoled
- 281L5G: DRIVER, Eldoled


































