
RSU132T8120 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $25.00 | Condition is New – Open box, Robertson Lighting Solutions 120V Rapid Start Ballast RSU132T8120 NOS, shipping cost = $12.82 | 100.0% |
![]() | $55.00 | Condition is New – Open box, Robertson RSU135T5120, shipping cost = $8.13 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $22.50 | Top Pick! Condition is New, Robertson Lighting Solutions 120V Rapid Start Ballast RSU132T8120 NOS, FREE SHIPPING | ![]() |
![]() | $39.95 | Top Pick! Condition is New, Robertson RSU135T5120 For one F21, F28 or F35 T5 lamp, FREE SHIPPING | 99.6% |
![]() | $102.02 | Condition is New, REPLACEMENT Ballast FOR ROBERTSON RSU135T5120, FREE SHIPPING | 98.9% |

The Robertson RSU132T8120 Rapid Start Ballast is a high-performance lighting solution designed for use with T8 fluorescent lamps. This ballast is ideal for applications where quick start-up and reliable operation are essential.
The ballast is rated for 120 volts and can handle up to three lamps, making it suitable for use in a variety of lighting fixtures. It is designed with a rapid start mechanism, which provides almost instant lamp ignition and reduces the time required for the lamp to reach full brightness.
The Robertson RSU132T8120 Ballast is constructed with durable materials and is built to withstand the demands of commercial and industrial environments. It features a compact, low-profile design that allows for easy installation and integration into existing lighting systems.
This ballast is also energy efficient, with a power factor of 0.9 and an efficiency of up to 90%. It is RoHS compliant and meets EN 55011 Class B emission limits, making it an eco-friendly choice for your lighting needs.
Additionally, the RSU132T8120 Ballast includes several safety features, including overvoltage protection, short circuit protection, and overload protection. It is also UL recognized and CSA certified, ensuring that it meets the highest safety standards.
Overall, the Robertson RSU132T8120 Rapid Start Ballast is a reliable and efficient lighting solution for commercial and industrial applications. Its quick start mechanism, energy efficiency, and safety features make it a top choice for those looking to upgrade their lighting systems.
Robertson RSU132T8120 Rapid Start Ballast: A Comprehensive Analysis
Introduction:The Robertson RSU132T8120 is a 120V rapid start ballast designed for use with T8 fluorescent lamps. In this analysis, we will discuss the key features, advantages, and disadvantages of this ballast to help you make an informed decision.
Features:1. Rapid start technology: This ballast uses rapid start technology, which provides quick lamp ignition and reduces warm-up time.
2. Universal voltage input: The RSU132T8120 can operate on a wide voltage range (90V to 277V), making it suitable for various electrical systems.
3. Energy efficient: This ballast complies with Energy Star regulations and helps save energy by automatically adjusting the lamp power based on temperature.
4. Overvoltage and overcurrent protection: The ballast includes built-in protection against overvoltage and overcurrent to ensure safe operation.
Advantages:1. Quick lamp ignition: The rapid start technology enables lamps to ignite quickly, reducing the time it takes for the lighting system to reach full brightness.
2. Energy savings: By automatically adjusting lamp power based on temperature, this ballast helps save energy and reduce electricity costs.
3. Universal voltage input: The RSU132T8120's ability to operate on a wide voltage range makes it a versatile option for various electrical systems.
Disadvantages:1. Limited lamp compatibility: This ballast is designed specifically for use with T8 lamps and may not be suitable for other types of fluorescent lamps.
2. Higher initial cost: Rapid start ballasts generally cost more than instant start ballasts due to their advanced technology.
3. Potential for audible noise: Some users have reported that rapid start ballasts can produce a noticeable humming or buzzing noise, although this is not a common issue.
Conclusion:The Robertson RSU132T8120 rapid start ballast offers several advantages, including quick lamp ignition, energy savings, and universal voltage input. However, it also has some disadvantages, such as limited lamp compatibility and a higher initial cost. If your lighting system requires T8 lamps and you prioritize quick lamp ignition and energy efficiency, the RSU132T8120 could be an excellent choice. However, if you are working with a limited budget or need to use a different type of lamp, you may want to consider other options.
Recommendation:For applications that require T8 lamps and quick lamp ignition, as well as energy efficiency and universal voltage compatibility, the Robertson RSU132T8120 rapid start ballast is a strong recommendation. However, if your project has different requirements, consider assessing other ballast options to find the best fit for your needs.
Details:
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specifications faclighting:
- brand: Robertson
- mpn: Rsu132t8120
- model: Rsu135t5120
- type: Electronic Ballast
- energy star: 7 Stars
- ec range: A E
- custom bundle: No
- voltage: 120v
seller faclighting:
- city: cherryvale, kansas
- # reviews: 6175
- rating: 99.8%
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
offer faclighting:
- options: ship-to-home
- started: march 12, 2025
- in stock #: 5
- prices: $22.50–$102.02
- item condition:
- New – Open box
- New
- availability: in stock
- sold #: 24
shipping faclighting:
- class: standard
- carrier: usps
- transit: 3-8 days
- service: usps ground advantage
- type: fixed
payments faclighting:
- credit card: diners-club
- other
- wallet: paypal
returns faclighting:
- method: money back
- time: 30 days
- policy: returns accepted
- paid by: seller
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