The 6 Best 100 Watt Ballasts (2022 reviews)

The Sun System 100 Watt Ballast should be able to handle its purpose and duties with ease. The sun system 100 watt ballast is compact and runs cool. Make sure this fits by entering your model number. And, it works well, It fits perfectly and has a compact design.

The ballast worked perfectly and it provided a power cord. Above all, the sun system 100 watt ballast works with lots of light, is very bright and it works great.

Almost all buyers opine that the ballast measures closer to 7 1/2" at the widest part. Also, a few strongly agree that the ballast is fairly bright and is warmer in color, which is great for flowering. Moreover, they strongly agree that this unit has that ballast built-into the fixture. In conclusion, the tone of buyers is very positive and we believe that the ballast suits the purpose.

Top Customer Quotes:

This will fit, its only 18" long.
This is perfect for starting seeds or keeping a small mother plant.
This is resolved with this new hood.
This is a great way to light up your garden.

Best For Premium Quality: Cosmedico 100 Watt Ballast

Buy on Amazon

Next on the list, we've got yet another ballast that manages to win our hearts. It's the Cosmedico 100 Watt Ballast and it's widely considered as a long-term solution. And, it will replace virtually any 100w choke ballast. Make sure this fits by entering your model number. Above all, the cosmedico 100 watt ballast can be used in 100w preheat bipin f71 tanning systems.

Why We Like This:

Replaces speed 175 ballasts & many ETS choke ballasts.
For a long - lasting replacement ballast.
220-230v - 60 hz 0.98 amp.
Replaces speed 175 ballasts & many ETS choke ballasts.

Best With Great Quality: Keystone Technologies 100 Watt Ballast

Buy on Amazon

Next on the list, we've got yet another ballast that manages to win our hearts. It's the Keystone technologies 100 wattballast and it's widely considered as one of the most convenient ballasts you can buy. Make sure this fits by entering your model number. . When it comes to searching for an optimal ballast, the Keystone Technologies 100 Watt Ballast is definitely your first choice.

Most customers found that the ballast is built with great quality material. Moreover, they strongly agree that this ballast is much quieter than the one that it replaced and that it does not cause the bulb to flicker / strobe when in use. So, buyers were eager to recommend it to friends and families.

Customers say that getting a cfl ballast, along with ballast is useful.

Why We Like This:

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

Best For Light: Unknown 100 Watt Ballast

Buy on Amazon

If you often find yourself confused about appropriate and satisfactory ballast, Unknown 100 Watt Ballast is your end point. Make sure this fits by entering your model number. Also, the ballast offers premium quality industrial grade hid ballast kits, manufactured for optimum performance. The ballast is easy to maintain and it will match with your regular use.

Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

Customers discovered that getting a 400 watt metal halide light fitting, along with ballast is useful.

Why We Like This:

Delivers what they promise.
Lot of satisfied buyers.

Best With Electronic: Nova Companies 100 Watt Ballast

Buy on Amazon

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 Nova company 100watt ballast is exactly that - it's a simple ballast that hits all the right notes. Make sure this fits by entering your model number. And, the ballast works great and it works perfectly. To sum up, with a 4.3 rating and more than 144 buyers, the Nova company 100 wattballast stands as the best choice.

In short, at the price, they believe that they got a steal of a deal with it.

Customers discovered that getting a 26 watt ballast, with this ballast made their life much easier.

Why We Like This:

Ballast to run two 100watt tanning bed lamps.
It uses an electronic ballast for certain tanning beds.
Lot of satisfied buyers.

Best For Hid Lamp: Advance Ballast 100 Watt Ballast

Buy on Amazon

The Advance Ballast 100 Watt Ballast is satisfactory and appropriate and fits well with your regular use. If any pulse starts metal halide ballast. Make sure this fits by entering your model number. When it comes to searching for an optimal ballast, the advance ballast 100 watt ballast is definitely your first choice.

Few customers bought 26 watt ballast and t8 32 watt electronic ballast, along with the ballast.

Why We Like This:

Good brand reputation.
New and hot releases.