We consider a 30 watt ballast to be a worthy investment in the long run. We are here to help you pick the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Robertson Worldwide 30 Watt Ballast READ REVIEW

Best For Compact Size: Buy: Keystone Technologies 30 Watt Ballast READ REVIEW

Best For Fast Start: Buy: Sunpark Electronics 30 Watt Ballast READ REVIEW

Best With Instant Start: Buy: Universal Lighting 30 Watt Ballast READ REVIEW

Best For Color Temperature: Buy: Tcp 30 Watt Ballast READ REVIEW

Best For Low Pressure Sodium: Buy: Thin-Lite 30 Watt Ballast READ REVIEW

Best Overall: Robertson Worldwide 30 Watt Ballast

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The Robertson worldwide 30 watt ballast's material feels more premium than its price would suggest. The Robertson worldwide 30 watt ballast works well for small size, It works well for good quality and has a compact design. . And, it is completely silent, is designed with awesome performance and it is blue to blue.

The ballast is effective, works great and it runs cool. Most importantly, the Robertson worldwide 30 watt ballast is much brighter and it has replaced three old.

Most customers agree that the ballast will always fit, but most fixtures require drilling a new mounting hole for the screw. Also, a few also found that the ballast is shorter than the original and will not reach both mounting screws. Also, they also found that this ballast should work on any 2 - bulb fluorescent light fixture.

• This is suitable for temperature range, is commercial and it works well.
• This will last, but the price can't be beat.
• This is a very welcome bonus.
• This is easily remedied with a self-tapping sheet metal screw.

Best For Compact Size: Keystone Technologies 30 Watt Ballast

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We know from years of feedback from readers, amazon sellers, and family and friends, what most people want is a convenient and appropriate ballast. The Keystone technologies 30 watt ballast is exactly that - it's a simple ballast that hits all the right notes. The Keystone technologies 30 watt ballast works well and it is for easy replacement. Make sure this fits by entering your model number. Further, the ballast has led drivers and it is working great.

The ballast is good for an excellent price and it fired right up. And, the ballast works as advertised and it is easy to use. Above all, the Keystone Technologies 30 Watt Ballast is dimmable and it is great for compact size.

Almost all customers opine that the ballasts are never supposed to be replaced. And, they strongly agree that the ballast is used to fix bug light with florescent black light. And, a few also found that the original ballast burned out and the manufacturer said the replacement part was obsolete. To sum up, many have used the keystone technologies 30watt ballast for more than a few months without any complaints, and it shows no sign of giving up.

• This works with philips 230425 energy saver compact fluorescent non-integrated 26.
• This is perfect for bug light ballast replacement.
• This will be too large and not fit properly inside the fixtures.
• This is very efficient and it is designed for a great price.

Best For Fast Start: Sunpark Electronics 30 Watt Ballast

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The Sunpark Electronics 30 Watt Ballast's material feels more premium than its price would suggest. The sunpark electronics 30 wattballast is great with fast shipping, does the job and it makes no noise. Make sure this fits by entering your model number. Further, it works perfectly, worked right away and it works great.

The ballast is reliable and it is great for low profile. Above all, the sunpark electronics 30 watt ballast works as expected and it is designed for easy installation.

Most buyers found that the ballast fits inside of a 9 inch circline t9 fluorescent light. Moreover, they strongly agree that the ballast does work fine with the ge f382d fluorescent bulb. In addition, they also found that the ballast is not an exact replacement for the original ballast in terms of physical construction. Therefore, most customers call the ballast suits best, and no one questions it.

• This price is right, is ideal for a fast start and it works fine.
• These are being assaulted with safety pins.
• This can be adjusted for exact fit and it can be trusted for good quality.
• This perfectly replaced the worn out part.

Best With Instant Start: Universal Lighting 30 Watt Ballast

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The Universal Lighting 30 Watt Ballast might be a relatively new release, but it's still nothing short of impressive this year. The universal lighting 30watt ballast has been the hallmark of the universal manufacturing company since its founding in 1947. It has less than 10 percent of total harmonic distortion and a power factor of greater than 0.95. Moreover, the ballast is reliable, works with an instant start and it has a start type.

Most importantly, the universal lighting 30 wattballast has an input wattage of 30 watts and a ballast factor of 0.88.

• It has a current rating of 0.25 amp and a voltage rating of 120/277 volts.
• 18 ft max lead length remote mounting.
• Use fluorescent type bulb and normal ballast factor for efficient performance.
• This measures 9.500 inch x 1.300 inch.

Best For Color Temperature: Tcp 30 Watt Ballast

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Compared with other ballasts in this category, the TCP 30 watt ballast has a convenient design. Light up your home, yard or business up with this from the energy star 2013 partner of the year. In addition, the ballast is one of the world leaders in lighting. The ballast is easy to maintain and it will match with your daily purpose.

• Good brand reputation.
• One of the newcomers and featured product.

Best For Low Pressure Sodium: Thin-Lite 30 Watt Ballast

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The Thin-Lite 30 Watt Ballast might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. Make sure this fits by entering your model number. Moreover, the ballast works well for low pressure sodium and it works fine. In short, with a 4.6 rating and more than 160 buyers, the thin-lite 30 watt ballast stands as the best choice.

"Worked as expected, however I was surprised that I had to re drill a mounting hole to allow the closeout cover to be located properly. " - says, one customer. In short, for most buyers, Thin-Lite product was what they were looking for.

• Operates at 30,000 cycles for maximum efficiency.
• Offered to ensure quiet, noise free, operation.
• Ballasts power fluorescent, low pressure sodium, and germicidal lamps.