
B332I277L-A Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $105.56 | Condition is New, REPLACEMENT Ballast FOR MAGNETEK B332I120L-A/B332I277L-A, FREE SHIPPING | 98.9% |

The B332I277L-A Ballast from Philips is a versatile and reliable solution for powering T8 fluorescent lamps in commercial and industrial lighting applications. This particular ballast is designed for use with three lamps, each with a wattage of 32W, and operates on a voltage of 277V. The F32T8 designation signifies that this ballast is suitable for use with three T8 fluorescent lamps, which are commonly found in linear fluorescent light fixtures.
This Philips ballast delivers precise electrical power to the lamps, ensuring optimal performance and longevity. It is designed with an electronic instant start system, which eliminates the need for a warm-up period, allowing the lamps to light up instantly when turned on. This also results in energy savings, as there is no power wasted during the warm-up process.
The B332I277L-A ballast is also equipped with a built-in power factor correction circuit, which improves the overall efficiency of the lighting system by minimizing energy loss and maximizing the transfer of electrical power to the lamps. This not only results in energy savings but also reduces the overall demand on the electrical power supply.
This ballast is also designed to provide excellent lamp protection. It is equipped with overvoltage and overcurrent protection, which safeguards the lamps against electrical surges and overloads. Additionally, it has a built-in lamp failure detection feature, which automatically shuts off the power to a failed lamp, preventing the other lamps from being affected by the failed lamp.
The Philips B332I277L-A ballast is designed for easy installation and integration into existing lighting systems. It is compatible with most standard T8 fluorescent lamps and can be used with various types of ballast-compatible fixtures. Its compact and streamlined design allows it to be installed in a variety of lighting configurations, making it a versatile solution for a wide range of commercial and industrial lighting applications.
Overall, the Philips B332I277L-A Ballast is a high-performance and reliable solution for powering T8 fluorescent lamps in commercial and industrial lighting applications. Its instant start system, power factor correction, lamp protection features, and ease of installation make it an excellent choice for businesses looking to upgrade their lighting systems to more energy-efficient and cost-effective solutions.
Pros and Cons of Buying Philips Master Color TL-D T8 3-Lamp (B332i277L-A) Fluorescent Light
1. Energy Efficiency:Pros: This Philips Master Color TL-D T8 3-lamp (B332i277L-A) is an energy-efficient option as it uses fluorescent bulbs that consume 32 watts for three lamps, which is less than traditional incandescent bulbs.
2. Long Lamp Life:Pros: The lamp life of these bulbs is significantly longer than incandescent bulbs, with an expected lifespan of up to 30,000 hours.
3. Color Rendering Index (CRI):Pros: This light fixture has a high Color Rendering Index (CRI) of 80, which means it can effectively reproduce the colors of objects under the light, making it suitable for workplaces or environments where color accuracy is essential.
4. Instant Start:Pros: These lamps offer instant start capability, meaning they reach full brightness as soon as you switch them on, unlike some other fluorescent bulbs that may take time to warm up.
5. Electronic Ballast:Pros: The electronic ballast used in this fixture ensures a smooth and consistent light output, reducing flickering and oscillations.
6. Energy Savings:Pros: By using energy-efficient fluorescent lamps, you can save a significant amount of energy costs over time.
7. Voltage Compatibility:Pros: This fixture operates on a high voltage of 277 volts, which is suitable for specific commercial applications.
Cons: 1. Contains Mercury:Cons: Like most fluorescent lamps, this Philips Master Color TL-D T8 3-Lamp (B332i277L-A) contains a small amount of mercury, which can be harmful if not disposed of properly.
2. Potential for Flickering:Cons: Although the electronic ballast reduces flickering, there is still a slight chance that the bulbs may flicker occasionally, especially when they are nearing the end of their lifespan.
3. Requires Special Disposal:Cons: Due to the presence of mercury, these bulbs must be disposed of according to local hazardous waste regulations to minimize environmental harm.
4. Potential for Hum:Cons: Fluorescent lights, including this Philips Master Color TL-D T8 3-Lamp (B332i277L-A), may produce a faint humming noise when in operation.
5. Lamp Replacement:Cons: When a bulb eventually burns out, you will need to replace it, which can be a minor inconvenience and require some effort.
Conclusion:The Philips Master Color TL-D T8 3-Lamp (B332i277L-A) offers numerous advantages, including energy efficiency, long lamp life, and color rendering capabilities. However, it also comes with some drawbacks, such as the presence of mercury, potential flickering, hum, and the need for special disposal and lamp replacements. Ultimately, the decision to buy this light fixture depends on the specific needs and considerations of your application. If you prioritize energy efficiency, long lamp life, and color accuracy, this light may be an excellent choice for your workplace or commercial space. If, however, you are concerned about the potential cons, you may want to explore other lighting options.
Details:
Universal B332I277L-A electronic fluorescent Ballast, 3-lamp, t8 F32T8 32w, 277v new page items purchased without making special shipping arrangements will not be honored. 277-volt,b332i277l-a 3-lamp 32w fluorescent,t8. Combined shipping, some orders qualify for combined shipping discounts.
Manufacturer:universal Ballast, our part number:unvb332i277l-a, catalog number:b332i277l-a, condition: new, condition notes:new, combined shipping:yes, spec sheet: accessories included: not retail price:$38.
specifications faclighting:
- brand: Universal Ballast
- mpn: B332i277l-a
- color: Black
- product height: 1.75
- product length: 9.50
- product width: 1.25
- upc: 768386187660
seller faclighting:
- rating: 99.4%
- # reviews: 29997
- city: las vegas, nevada
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
returns faclighting:
- policy: no returns
offer faclighting:
- in stock #: 1
- best offers: true
- price: $105.56
- item condition: New
- availability: in stock
- started: february 12, 2025
- sold #: 25
- options: ship-to-home
payments faclighting:
- other
- credit card: diners-club
- wallet: google-pay
shipping faclighting:
- service: ups ground, ups 3 day select, ups 2nd day air, ups next day air
- transit: 3-8 days
- class: standard, expedited, one-day
- type: calculated
- carrier: ups
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