There are several advantages of having a cat sp2 ballast. Let’s take you step by step, type by type, and find the best cat sp2 ballast for you.

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Our Top Picks:

Best Overall: Buy: Interglobal Cat Sp2 Ballast READ REVIEW

Best For Really Small Spaces: Buy: Sun System Cat Sp2 Ballast READ REVIEW

Best For The Price: Buy: Vivosun Cat Sp2 Ballast READ REVIEW

Best With Switch: Buy: Solus Cat Sp2 Ballast READ REVIEW

Best For Direct Replacement: Buy: Piprox Cat Sp2 Ballast READ REVIEW

Best For Quick Install: Buy: Keystone Cat Sp2 Ballast READ REVIEW

Best For Compact Fluorescent: Buy: Universal Lighting Cat Sp2 Ballast READ REVIEW

Best For An Old Ballast: Buy: Ledvance Cat Sp2 Ballast READ REVIEW

Best For Good Quality: Buy: Ge Cat Sp2 Ballast READ REVIEW

Best For Brand Name: Buy: Universal Ballast Cat Sp2 Ballast READ REVIEW

Best For Input Voltage: Buy: Philips Cat Sp2 Ballast READ REVIEW

Best For Near Equivalent Ballast: Buy: Robertson Worldwide Cat Sp2 Ballast READ REVIEW

Best Overall: Interglobal Cat Sp2 Ballast

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The look and feel of these ballasts are consistent with the high quality we're used to from the rest of Interglobal's lineup. The Interglobal Cat Sp2 Ballast is made with the right part, provides great value and it is great for fast ship. . Also, it is easy to wire and it works fine. Lastly, the interglobal cat sp2 ballast is good for fast delivery and it is built for easy install.

Almost all customers agree that the ballast is a replacement ballast for a fish tank hood. In addition, they strongly agree that the ballast is an exact replacement for the ballast in an under-cabinet light.

• This is the perfect solution to dead aquarium.
• It is easy enough to install.
• One of the newcomers and featured product.

Best For Really Small Spaces: Sun System Cat Sp2 Ballast

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The Sun System Cat Sp2 Ballast is the most desirable ballast on the market today. The sun system cat sp2 ballast is very bright, is great for power cord and it works perfectly. The Manufacturer says: Our hard core ballast with dual input voltage easily switches from 120 to 240 volt power. Moreover, the ballast is easy to hang and it can be corrected for color temperature.

Most importantly, the sun system cat sp2 ballast is convenient, is highly recommended and it is best for low profile.

Most buyers quickly discovered that the ballast would answer many prayersd./...io hope this info helped. Moreover, a few strongly agree that the ballast will fit, it is only 18" long. In addition, a few also found that these digital ballast ' are more costly and the hood / reflector ( may be ) sold separately.

• The comes with it are pretty flimsy, which makes it difficult to hang securely.
• This is a well constructed light that would be hard to beat at any price.
• This does not require any external equipment to use.
• This does admirably for both vegetation and especially flowering stages.

Best For The Price: Vivosun Cat Sp2 Ballast

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Best part: Vivosun Cat Sp2 Ballast costs comparatively low and it is available to ship in 24 hours. The vivosun cat sp2 ballast works well and it provides a power cord. Your bulbs will potentially last longer before they will need replacement. The bulb and ballast have the same wattage before powering on.

The ballast has overheating protection and it is best for the price. Most importantly, the vivosun cat sp2 ballast also does get as hot as a regular one.

Most buyers agree that the ballast is great little ballast for the money. In addition, they say that the ballast is perfect for the price range. Moreover, they also found that the ballast is very far away from Texas. In conclusion, for almost all customers, it was what they were looking for.

• The premium internal exhaust fan ensures the whole ballast and components stay cool.
• Spec. : runs on 120 - 240v, 50/60hz, 8ft 120v power cord.
• This has matched bulb types, comes with great customer service and it worked fine.
• Watt option: 250w / 400w / 600w / super lumens (110%).

Best With Switch: Solus Cat Sp2 Ballast

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Compared with other ballasts in this category, the Solus Cat Sp2 Ballast has a convenient design. The solus cat sp2 ballast features a rapid start function. Make sure this fits by entering your model number. This ballast contains no PCBS, is ul & cul listed, and has a class p inherent thermal protection.

The ballast is compatible with magnetic ballasts, is built with power factor and it works very well. Most importantly, the solus cat sp2 ballast includes mounting holes for ease of access and installation.

Most customers quickly discovered that the ballast works with the switch on the hood of the tank. Further, they strongly agree that the ballast works with a 4 pin lamp.

• This is designed to operate a single linear fluorescent lamp.
• This is great for type 1 outdoors and it is great with normal power factor.
• This is electronic only because it is used through the outlet switch.
• This offers a 1 year warranty.

Best For Direct Replacement: Piprox Cat Sp2 Ballast

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The features department is where Piprox cat sp2 ballast truly manages to shine. The Piprox Cat Sp2 Ballast is made with the right part and it worked perfectly. . And, it is made for quick delivery and it is connected to wires.

Lastly, the piprox catsp2 ballast is easy to use and it is good for good quality.

Most buyers quickly discover that the ballast fits, then check the voltage is the same old to new. Also, they strongly agree that the ballast is easy to install and all is well. Further, they say that this installation method is easier than rewiring the new ballast up inside the ceiling, and that may be the intention. To sum up, the tone of buyers is very positive and we believe that the ballast suits the purpose.

• This is perfect with thorough instructions.
• This works perfectly, is great for a great price and it is designed for a perfect match.
• Good brand reputation.

Best For Quick Install: Keystone Cat Sp2 Ballast

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Keystone offers a variety of ballast for personal choice and yet maintains quality in all the variants. The Keystone Cat Sp2 Ballast flipped the switch, has enjoyed the light and it works perfectly. Make sure this fits by entering your model number. Moreover, it does the job and it is much smaller.

The ballast works perfectly and it is perfect for easy replacement. Lastly, the keystone cat sp2ballast was installed and it worked flawlessly.

Most buyers agree that the ballast is an exact fit if you are replacing the same model ballast. And, they say that the ballast is perfect quick install with clear wiring instructions. Also, they also found that the new ballast has two red wires for the terminals on one end of the tube, two blue wires for the terminals on the other end, and a black and white wire for hot and neutral 120 v supply, respectively.

• This worked perfectly and it is easy to adapt.
• This is a great ballast for a 2 foot bulb.
• This works with exact match, can order for the exact size and it works flawlessly.
• This is an excellent alternative to spending 60.

Best For Compact Fluorescent: Universal Lighting Cat Sp2 Ballast

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The Universal Lighting Cat Sp2 Ballast's material feels more premium than its price would suggest. The universal lighting cat sp2 ballast is very user-friendly, allows for a great deal and it worked fine. Make sure this fits by entering your model number. And, this is suitable for line voltage and it is great for high power.

Finally, the universal lighting cat sp2 ballast is built with power factor and it is ideal for compact fluorescent.

Most customers found that the ballast would use 2 fc12t9 bulbs. And, they strongly agree that the ballast can drive 2 lamps, so they hope it lasts longer than the original driving 1 lamp.

• This fits in the fixture, one caveat.
• This includes everything, including some wire.
• This is a great way to save money and energy on a commercial platform.
• This allows tilting for hard to find part and it is designed for easy replacement.

Best For An Old Ballast: Ledvance Cat Sp2 Ballast

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The Ledvance line of ballast comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Ledvance Cat Sp2 Ballast worked perfectly, can buy it for good value and it is very bright. Make sure this fits by entering your model number. Moreover, the ballast fixed the problem and it connected the wires. Above all, the ledvance cat sp2 ballast is easy to use and it replaced with these ballasts.

Almost all customers agree that the ballast is a great replacement for an old ballast. In addition, a few also found that the ballast has a new website coming out, so maybe they will. In conclusion, most buyers agree that the ballast suits best, and no one questions it.

• This is manufactured for very specific applications.
• This is an easy to follow wiring diagram on labeling.
• New and hot releases.

Best For Good Quality: Ge Cat Sp2 Ballast

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We would, of course, be remiss if we didn't mention Ge Cat Sp2 Ballast for daily usage. The ge catsp2 ballast worked perfectly and it is made for line voltage regulation. Make sure this fits by entering your model number. In addition, it comes with a sound rating, is designed for ambient temperature and it has mounting dimensions.

Most importantly, the ge cat sp2ballast is made for line voltage and it is perfect for remote mounting wire gauge.

Most buyers found that the ballast is not recommended to use this ballast as a replacement. And, a few strongly agree that this ballast ( transformer ) works for the following bulbs and maybe others.

• Ge's ballasts are among the most energy-efficient ballasts available.
• Mount length: (m) 2.8-inch / mount slots: (ms) 0.2-inch.
• This has a wire gauge and it is good for good quality.

Best For Brand Name: Universal Ballast Cat Sp2 Ballast

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The Universal Ballast Cat Sp2 Ballast's material feels more premium than its price would suggest. In addition, this is designed for high power factor, is great for brand name and it is perfect for high power. Make sure this fits by entering your model number. Most importantly, the universal ballast cat sp2 ballast is ideal for compact fluorescent and it is designed for perfect match.

Almost all customers opine that the ballast is not rated for 13 watt cfl bulbs and it is not dimmable. And, a few say that the c2642unvme ballast operates ( 1 or 2 ) 26w, ( 1 or 2 ) ft24w/2g11, ( 1 ) 28 w gr10q 2d ( 1 ) 32w, ( 1 ) 38w gr10q 2d or ( 1 ) 42w 4 - pin cfl.

• This is a non - dimming ballast for 26, 32 and 42 watt lamps.
• Delivers what they promise.

Best For Input Voltage: Philips Cat Sp2 Ballast

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The Philips Cat Sp2 Ballast is capable of outshining several other ballasts featured in this list in overall features in its price range. Moreover, it is built with power factor and it is perfect for high power factor. Make sure this fits by entering your model number. Lastly, the philips cat sp2 ballast is an electronic fluorescent ballast designed to operate 3 or 4 f54t/ho fluorescent lamps.

Most buyers quickly discovered that the ballast was the correct unit and worked. And, a few strongly agree that the ballast fits exactly like it should. And, a few say that it is the same brand but a newer and better ballast than the one it replaced. To sum up, at the price, they believe that they got a steal of a deal with it.

• This fits t5 lights with no extra wires.
• This will work with 277 v and yes up to 4 bulbs t5.
• This is easy to install and works great.
• This works with a 4 lamp 54w t5.

Best For Near Equivalent Ballast: Robertson Worldwide Cat Sp2 Ballast

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The Robertson worldwide cat sp2 ballast has killer features for the price point. Further, it worked fine and it fit perfectly. Make sure this fits by entering your model number. Lastly, the Robertson worldwide cat sp2 ballast is great for type 1 outdoors and it works perfectly.

Almost all buyers opine that the ballast is designed to power ub lamps. And, they strongly agree that the ballast is great for jukeboxes also. In addition, a few say that this is a one piece ballast and starter, not meant to work with an external starter.

• Equivalent to philips-advance lc1322tp, lo-13-22-tp, universal 200-h2p, keystone cc1322tp.
• This is a perfect replacement for near equivalent ballast.
• Ul (class p, type 1 outdoor), cul certified.