
1230-33S Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $54.99 | Condition is New – Open box, Magnetek 1230-33S-500K High Pressure Sodium 400W S51 Ballast 480-VOLTS ONLY!, FREE SHIPPING | 99.9% |
![]() | $89.60 | Top Pick! Condition is New – Open box, MagneTek Universal Magntic Replacement Kit 1230-33S-500K, shipping cost = $12.40 | 99.8% |
![]() | $24.97 | Condition is New – Open box, (2) NEW MagneTek 1230-33S Magnetic 400W High Pressure Sodium Ballasts 480VAC, shipping cost = $86.86 | 100.0% |

The Magnetek 1230-33S is a high-performance, 400W magnetic ballast designed for use with 480VAC high pressure sodium (HPS) lamps. This ballast is manufactured by Magnetek, a leading innovator in the lighting industry, known for its reliable and energy-efficient solutions.
This Magnetek ballast is specifically engineered to provide optimal performance for HPS lamps, ensuring consistent lighting output and extended lamp life. The magnetic design of the ballast ensures efficient and stable power delivery to the lamp, minimizing electrical losses and reducing energy consumption.
The 1230-33S is a heavy-duty ballast, capable of handling the demanding requirements of commercial and industrial lighting applications. It is designed with a robust construction, featuring a durable aluminum housing and high-quality components that are resistant to wear and tear.
This Magnetek ballast is also equipped with advanced safety features, such as short-circuit protection and over-voltage protection, which help ensure the safe operation of the lighting system. Additionally, it has a built-in thermal protection system that monitors the temperature of the ballast and lamp, preventing overheating and potential damage to the components.
The Magnetek 1230-33S is easy to install and integrate into existing lighting systems, with a compact design that allows for multiple mounting options. It is compatible with a wide range of HPS lamps, making it a versatile solution for various lighting applications.
In summary, the Magnetek 1230-33S is a high-performance, reliable, and energy-efficient magnetic ballast designed for use with 480VAC high pressure sodium lamps. It features advanced safety features, robust construction, and easy installation, making it an ideal choice for commercial and industrial lighting applications.
Magnetek 1230-33S Magnetic 400W High Pressure Sodium (HPS) Ballasts, 480VAC: Pros and Cons
The Magnetek 1230-33S Magnetic 400W HPS Ballast is a popular choice for growers due to its high power output and durability. However, like any other electrical equipment, it comes with its advantages and disadvantages.
Pros:1. High Power Output: This ballast can deliver up to 400W of power, making it suitable for growing large plants or multiple plants.
2. Durable Construction: Magnetek ballasts are known for their robust and durable design, which can withstand harsh growing conditions.
3. Long Lamp Life: HPS lamps have a longer lamp life compared to other types of grow lights, and a high-quality ballast like the 1230-33S can help extend the life of the lamp.
4. Cost-Effective: Magnetic ballasts are generally less expensive than digital ballasts, making them a cost-effective option for growers on a budget.
Cons:1. Inefficient: Magnetic ballasts are less energy-efficient than digital ballasts, which can result in higher electricity bills over time.
2. Noise: Magnetic ballasts produce more noise than digital ballasts due to the magnetic components that generate the electric field.
3. Limited Lamp Compatibility: Magnetic ballasts are only compatible with HPS lamps, limiting the flexibility of the grower in terms of lamp choice.
4. Limited Dimming Capabilities: Magnetic ballasts do not have the ability to dim the lamp output, which can be a disadvantage for growers who need to adjust light intensity based on plant growth stages.
Conclusion:The Magnetek 1230-33S Magnetic 400W HPS Ballast is a reliable and durable option for growers looking for a high-power solution for their growing needs. It offers a long lamp life, high power output, and a cost-effective price point. However, it comes with some drawbacks, such as inefficiency, noise, limited lamp compatibility, and lack of dimming capabilities.
Recommendation:If you are looking for a high-power, cost-effective, and reliable solution for growing large plants or multiple plants, the Magnetek 1230-33S Magnetic 400W HPS Ballast may be the right choice for you. However, if you are concerned about noise, lamp compatibility, or dimming capabilities, you may want to consider a digital ballast or investing in sound insulation for your grow room. Ultimately, the decision depends on your specific growing needs and budget.
Details:
Comes in factory original packaging. Model: 1230-33S. Condition: new other. This item is guaranteed to be as described.
Buyer pays for all shipping costs. Manufacturer: Magnetek. Cosmetic appearance may vary slightly from pictured unit. For: 1 400W s-51 lamp.
Specifications.
specifications faclighting:
- brand: Magnetek
- mpn: 1230-33s
- part type: Pressure Ballast
offer faclighting:
- sold #: 22
- availability: in stock
- options: ship-to-home
- in stock #: 3
- best offers: true
- started: february 18, 2025
- prices: $24.97–$89.60
- item condition: New – Open box
returns faclighting:
- time: 30 days
- method: money back
- policy: returns accepted
- paid by: buyer
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
payments faclighting:
- wallet: google-pay
- other
- credit card: visa
seller faclighting:
- rating: 99.6%
- # reviews: 88580
- city: leander, texas
shipping faclighting:
- carrier: ups, usps
- service: ups ground, ups 2nd day air, ups next day air, usps priority mail
- class: standard, expedited, one-day
- transit: 3-8 days
- type: calculated
Grouped With:
- B150-HPS-Q: BALLAST KIT, Magnetek
- 11210-506-C-TC: LAMP BALLAST, Magnetek
- HPS1000-4B: PRESSURE STARTER LAMP BALLAST, Magnetek
- 213-TC-P: BALLAST LIGHT, Magnetek
- 768386030805: KIT, Magnetek
- 1030-93: TRANSFORMER BALLAST, Magnetek


