
WH3-277-L Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $7.33 | Condition is New – Open box, BALLAST WORK HORSE 3-WH3-277-L FULHAM multi applicational ballast 277 Volt only, shipping cost = $6.33 | 100.0% |
![]() | $14.99 | Condition is New – Open box, Fulham Workhorse WH3-277-L Fluorescent 277-Volt Ballast for (64W Max) T5 HO, FREE SHIPPING | 99.9% |
![]() | $15.50 | Condition is New – Open box, Fulham Workhorse #WH3-277-L 277VAC Ballast, shipping cost = $9.42 | 100.0% |
![]() | $24.95 | Condition is New – Open box, Fulham Flourescent Ballast WH3-277-L, 277V AC, 1-2 Lamp, Parallel, T5, T8, T12, FREE SHIPPING | 100.0% |
![]() | $22.99 | Condition is New – Open box, FULHAM WH3-277-L / WH3277L (NEW NO BOX), shipping cost = $12.90 | 99.7% |
![]() | $25.00 | Condition is New – Open box, Fulham Workhorse WH3-277-C Solid State Electronic Ballast, shipping cost = $9.14 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $15.00 | Top Pick! Condition is New, Fulham Lighting WH3-277-L Workhorse 3 Electronic Fluorescent 1-2 Lamp Ballast,, shipping cost = $14.02 | 100.0% |
![]() | $38.97 | Top Pick! Condition is New, Fulham 13 to 64 , 1 or 2 Lamps, Electronic Ballast WH3-277-L Fulham WH3-277-L, FREE SHIPPING | 99.7% |
![]() | $38.31 | Top Pick! Condition is New, FULHAM WH3-277-L FLUOR Ballast,Electronic,Instant,1 1/2W 35JE59, shipping cost = $6.99 | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $17.50 | Condition is Used, FULHAM WH3-277-L WORKHORSE3 SOLID STATE FLUORESCENT BALLAST, 64W MAX, 277V, FREE SHIPPING | 99.7% |

Introducing the Fulham WH3-277-L Workhorse Solid Ballast, a high-performance, reliable solution for your lighting project needs. This solid ballast is designed to deliver consistent and efficient power to your HID (High-Intensity Discharge) lamps, ensuring optimal performance and longevity.
The Fulham WH3-277-L Workhorse Solid Ballast is built with a robust and durable design, featuring a compact and sleek form factor that can be easily integrated into various lighting systems. It is constructed using high-quality materials and advanced engineering techniques to withstand the rigors of commercial and industrial applications.
One of the key features of this solid ballast is its ability to provide reliable and stable power to your HID lamps, even under heavy usage. It is capable of handling a wide range of lamp types and wattages, making it a versatile option for various lighting applications. The ballast also incorporates advanced electronic protection features, such as overvoltage, overcurrent, and short circuit protection, to safeguard your lighting system against potential damage.
The Fulham WH3-277-L Workhorse Solid Ballast also boasts excellent energy efficiency, with a power factor of 0.9 or greater, ensuring that you get the most out of your electrical power supply. Additionally, it is designed to comply with various regulatory standards, such as UL and CE, ensuring that it meets the highest safety and quality standards.
In conclusion, the Fulham WH3-277-L Workhorse Solid Ballast is a top-tier option for those seeking a reliable, efficient, and versatile solution for their HID lighting project needs. Its robust design, advanced protection features, energy efficiency, and compliance with regulatory standards make it an ideal choice for commercial and industrial applications. With the Fulham WH3-277-L Workhorse Solid Ballast, you can enjoy optimal lamp performance, enhanced system reliability, and peace of mind knowing that your lighting system is in good hands.
Fulham WH3-277-L Workhorse Solid Ballast: A Comprehensive Analysis
The Fulham WH3-277-L Workhorse Solid Ballast is a popular choice for those seeking a reliable and effective solution for stabilizing solar panels or other heavy structures. In this analysis, we will discuss the pros and cons of purchasing this ballast to help you make an informed decision.
Pros:1. Robust Design: The Fulham WH3-277-L Workhorse Solid Ballast is designed to withstand harsh weather conditions, making it an excellent choice for installations in areas with extreme temperatures or heavy rainfall.
2. Large Capacity: With a capacity of 277 lbs, this ballast is ideal for supporting heavy solar panel systems, ensuring a stable and secure installation.
3. Easy Installation: The ballast's compact design and built-in leveling feet make installation a straightforward process, saving you time and effort.
4. Durable Material: The ballast is made of high-density polyethylene, which is resistant to UV radiation and other environmental factors, ensuring a long lifespan.
5. Cost-Effective: Compared to other ballast solutions, the Fulham WH3-277-L Workhorse Solid Ballast offers a cost-effective solution for stabilizing solar panel systems.
Cons:1. Limited Size Options: The Fulham WH3-277-L Workhorse Solid Ballast comes in only one size, which may not be suitable for smaller solar panel installations.
2. Weight: At 277 lbs, this ballast is quite heavy, which can make transportation and handling a challenge.
3. Lack of Ventilation: The solid design of the ballast may limit the amount of ventilation, which could potentially lead to overheating in hot climates.
Conclusion:The Fulham WH3-277-L Workhorse Solid Ballast is an excellent choice for those seeking a robust, cost-effective, and easy-to-install solution for stabilizing heavy solar panel systems. Its large capacity, durable design, and ability to withstand harsh weather conditions make it a reliable option for various applications. However, its limited size options and weight may be drawbacks for some users. Ultimately, the decision to purchase the Fulham WH3-277-L Workhorse Solid Ballast depends on your specific requirements and budget.
Recommendation:If you have a heavy solar panel system and require a reliable, cost-effective, and easy-to-install ballast solution, the Fulham WH3-277-L Workhorse Solid Ballast is an excellent choice. However, consider the weight and size limitations before making your purchase. If you have a smaller solar panel system or prefer a more ventilated design, you may want to explore other ballast options on the market.
Details:
Lot of 6 Fulham workhorse WH3-277-L, -, input voltage : 277v ac, 60hz, max output power: 64w, line current: 0.24a, power factor: >0.9, Thad.
specifications faclighting:
- brand: Fulham
- mpn: Wh3-277-l
- part type: Ballast
- unit type: Unit
payments faclighting:
- credit card: mastercard
- other
- wallet: paypal
shipping faclighting:
- service: standard
- transit: 3-9 days
- class: standard
- type: fixed
seller faclighting:
- rating: 98.6%
- # reviews: 72
- city: anchorage, alaska
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
returns faclighting:
- paid by: buyer
- method: money back
- time: 30 days
- policy: returns accepted
offer faclighting:
- sold #: 15
- started: october 14, 2025
- in stock #: 5
- best offers: true
- options: ship-to-home
- availability: in stock
- prices: $7.33–$38.97
- item condition:
- New – Open box
- New
- Used
Grouped With:
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- TC11200350-11C: LIGHTING DRIVER, Fulham
- CF-DA-UNV-332T8-W: BALLAST, Fulham
- WH2-120-C: BALLAST, Fulham Firehorse
- IH3-UNV-272-T12HO: ICE HORSE HO LAMP BALLAST, Fulham
- 872180103600: LIGHTING BALLAST, Fulham










