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  3. KEYSTONE 890949006207

890949006207 KEYSTONE TECHNOLOGIES Cfl Rapid Start Ballast

890949006207 KEYSTONE TECHNOLOGIES Cfl Rapid Start Ballast
Item Specifics
BrandKEYSTONE TECHNOLOGIES
Part TypeBALLAST
DimmableNO
Input Volts120/277
Light Bulb Base CodeNO BASE
Max. Bulb WattageW
Number Of Lamps1 TO 2
Product WeightLB.
Recommended Light Bulb Shape CodeT5 PL
Starting MethodRAPID START
UPC890949006207

Review KEYSTONE TECHNOLOGIES 13-watt Or 2-lamp Cfl Rapid Start Electronic Fluorescent Replacement Ballast

The Keystone 890949006207 13-watt 2-lamp Compact Fluorescent Light (CFL) Rapid Start Fluorescent Ballast is a versatile and efficient lighting solution designed for commercial and industrial applications. This ballast is engineered to work with two 13-watt CFL bulbs, providing a total output of 26 watts and approximately 2,200 lumens.

The rapid start feature of this ballast ensures that the bulbs ignite instantly when switched on, eliminating the need for a preheating period, making it a more energy-efficient option compared to traditional magnetic ballasts. This ballast is specifically designed for use with CFL bulbs and is not compatible with high-intensity discharge (HID) or halogen bulbs.

The Keystone 890949006207 ballast is designed to operate on a standard 120-volt AC electrical supply and is suitable for use in both new construction and retrofit projects. It is constructed of high-quality materials, ensuring durability and reliability, and is backed by a comprehensive warranty from the manufacturer.

This ballast is also designed to provide excellent electrical performance and stability, ensuring consistent lighting levels and minimal flicker. It is also compatible with a variety of dimming systems, allowing for further energy savings and customizable lighting levels.

The compact size and sleek design of this ballast make it an ideal choice for a wide range of applications, from offices and retail spaces to warehouses and industrial facilities. It is easy to install and can be mounted on a variety of surfaces, including walls, ceilings, or in lighting fixtures.

In summary, the Keystone 890949006207 13-watt 2-lamp CFL Rapid Start Fluorescent Ballast is an energy-efficient, reliable, and versatile lighting solution for commercial and industrial applications. Its rapid start feature, compatibility with a variety of dimming systems, and compatibility with two 13-watt CFL bulbs make it a cost-effective and efficient choice for lighting your space.

Pros and Cons of Buying a 13-Watt 2-Lamp CFL Rapid Start Fluorescent Ballast (Keystone 890949006207)

1. Energy Efficiency:

Pro: CFL (Compact Fluorescent Lamp) ballasts are more energy-efficient than traditional magnetic ballasts. They consume less power and help in reducing electricity bills.

Con: Although energy-efficient, they may not be as cost-effective in the long run due to their higher upfront cost when compared to magnetic ballasts.

2. Rapid Start Technology:

Pro: The rapid start technology allows the lamps to reach full brightness instantly upon being switched on, making it a more convenient option for commercial and industrial applications.

Con: Rapid start ballasts tend to have a shorter lifespan compared to pre-heat ballasts.

3. Instant Restart:

Pro: With a rapid start ballast, lamps can be restarted immediately after a power outage without waiting for the bulbs to warm up again, which is a significant advantage in applications where frequent power interruptions are common.

Con: The rapid restart feature can lead to increased electrical stress on the lamp filaments, potentially shortening their lifespan.

4. Compatibility:

Pro: The Keystone 890949006207 ballast is compatible with various CFL lamp types and brands, providing versatility in lamp selection.

Con: While the ballast is compatible with multiple lamp types, it may not work efficiently with all lamp models, so it's essential to verify compatibility before purchasing.

5. Size and Weight:

Pro: Compact size and lighter weight make it easier to install and transport the ballast.

Con: The smaller size might not be suitable for large-scale industrial applications where larger ballasts are required.

6. Cost:

Pro: The cost of the ballast is generally lower than that of electronic ballasts, making it a more affordable option for small- to medium-sized applications.

Con: The cost savings from energy efficiency might not offset the upfront cost difference between CFL and electronic ballasts.

Conclusion:

The Keystone 890949006207 13-Watt 2-Lamp CFL Rapid Start Fluorescent Ballast offers several advantages, including energy efficiency, rapid start technology, compatibility, and size. However, it also comes with some disadvantages, such as a shorter lamp lifespan, potential for increased electrical stress, and limited cost savings in the long run.

Recommendation:

Based on the pros and cons, this ballast is best suited for small- to medium-sized commercial or industrial applications where rapid start technology is essential and energy efficiency is a priority. It may not be the most cost-effective solution in the long run but provides instant-on convenience and energy savings in the short term. To maximize the lifespan of the lamps, proper installation and maintenance are crucial.

Details:

Keystone technology's cfl rapid start electronic ballast is designed to operate 1 or 2 lamp. Featuring 120-volt to 277-volt input and high power factor design.

specifications lightbulbben:

  • brand: Keystone Technologies
  • part type: Ballast
  • dimmable: No
  • input volts: 120/277
  • light bulb base code: No Base
  • max. bulb wattage: W
  • number of lamps: 1 To 2
  • product weight: Lb.
  • recommended light bulb shape code: T5 Pl
  • starting method: Rapid Start
  • upc: 890949006207

shipping lightbulbben:

  • class: standard
  • service: standard
  • transit: 4-9 days
  • type: fixed

general lightbulbben:

  • category: Home & Garden > Lamps, Lighting Ceiling Fans > Bulbs

offer lightbulbben:

  • in stock #: 1
  • availability: in stock
  • price: $29.99
  • item condition: New
  • options: ship-to-home
  • sold #: 23
  • started: may 26, 2025

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  • wallet: paypal
  • credit card: diners-club

seller lightbulbben:

  • rating: 99.3%
  • # reviews: 897
  • city: miami, florida

returns lightbulbben:

  • policy: returns accepted
  • method: money back
  • time: 30 days
  • paid by: seller
rating: 99.3% out of 100 based on 897 user ratings.
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