Solis Tek 1000 Watt SE/DE Digital Ballast, 120/240 Volt is no longer available

Reflector Plug Type

Standard Reflector

This grow light ballast connects to a grow light reflector using the 'standard' plug type. Pair this item with Sun System, Solistek, Powerbox or any other brand that has this same graphic. Adapters are also available to allow for universal fitment between products. Learn more about reflector cord types

Solis Tek 1000 Watt SE/DE Digital Ballast, 120/240 Volt is no longer available

SKU #: STK1001

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Availability: Discontinued

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  • Exact Watts
    1000 Watts
  • Amps
    8.92 AMPS @ 120v / 4.46 AMPS @ 240v
  • Voltage
    120/240 Volt
  • Optimized For DE Bulbs
  • Warranty
    3 Year

The Solis Tek 1000/750/600W (SE/DE) Digital Ballast, 120/240V operates at 100+ kHz frequency, making it one of the highest frequency ballasts available on the market. This ballast will operate any double ended lamp at its optimal efficiency. Compatible with both Metal Halide (MH) and High Pressure Sodium (HPS)!

  • 4 step dimming: SolisBoost - 1000W - 750W - 600W.
  • Metal Halide (MH) & High Pressure Sodium (HPS) Lamps
  • 100+ kHz frequency
  • Accepts Double Ended and Single Ended lamps
  • Soft Start Technology
  • Powers 1000W - 750W - 600W lamps.
  • Constant Power Factor 99.9%
  • 8.92 AMPS @ 120v / 4.46 AMPS @ 240v
  • 2 power cords included

Ignition Control™

The only ballast(s) that will ignite your lamps sequentially, one at a time, with soft start technology for true efficiency. This revolutionary safety feature prevents surges and spikes in your electrical circuit and prevents breakers from overloading. Whether you are powering up 10 or 100 units of Solis-Tek Ballasts, the electrical draw is controlled by our internal software for maximizing your electrical efficiency. This is especially important for automated systems to protect against inconsistency in lighting schedules.


Pre-ignition self-diagnostic checks. SolisTek SenseSmart which will check for 8 different factors before attempting to power the lamp; this is intended for increased user safety. SenseSmart checks for:

  • Open Output
  • High/low Temps
  • Ignition Failure
  • Thermal
  • End of Lamp Life
  • Overflow Current
  • Over/low Voltage
  • Short Circuit

SolisTek digital ballasts complete a closed circuit between the lamp and power source. If any sort of break or inconsistency has been detected, it will not strike the lamp. The ballast will detect if the lamp is too hot to ignite, lamp compatibility issues, if there is no lamp plugged in, or if a lamp is defective or about to fail as it will detect that it is not receiving enough of a signal coming back. It can even detect if there's a short on your wiring, reflector, lighting controller, or a defective breaker on an electrical panel.

This is all apart of their exclusive SenseSmart safety mechanism that we introduced to this industry in 2010. If it detects any sort of anomalies or disturbances it will turn off the lamp and attempt to re-strike every 90 seconds until it deems that it is safe to ignite. 99% of the time an error code is displayed (Matrix) or if the green led (standard unit) stays on without the lamp igniting it is pointing to something on the users end to troubleshoot. In the rare instance that a component goes out the ballast will disable itself to prevent anything further from happening.

Industry's lowest output Total Harmonic Distortion (THD%)

The introduction of the electronic ballast has created significant changes for the commercial food production industry. Solid-state electronics don’t behave anything like the traditional magnetic core and coil ballasts. Voltage requirements, starting sequences and high frequency have all changed as well. Advancements in HID electronic ballast power supplies have caused new distortions in these lighting systems that weren’t present before. These distortions, while invisible to human eyes, contribute to mechanical problems such as premature lamp failure and excessive stress on electronic components. There are a wide variety of considerations to take into account when converting to the new HID digital electronics. Proper lamp and ballast combinations are essential for successful integration of these technologies. A lack of understanding these THD considerations will cost time, money and energy at the expense of the crops. Failing systems are frustrating, costly and inefficient. Take all the necessary time and precautions to buy compatible digital lamps and ballasts, with a low THD, to gain the maximum benefits.

Ignition Control, SenseSmart & Soft-Start technology are standard in all SolisTek Digital Ballasts.

Tech Specs


BrandSolis Tek
Weight (lb.)17
Length (in.)14
Width (in.)6
Height (in.)4
Warranty3 Year
Lead TimeShips In 1-2 Business Days
Prop 65No
UL ListedNo
Ballast TypeDigital Ballast
Optimized For DE BulbsYes
Dimmable FunctionYes
Exact Watts1000 Watts
Amps8.92 AMPS @ 120v / 4.46 AMPS @ 240v
Frequency100+ Hz
Voltage120/240 Volt

Solis Tek 1000 Watt SE/DE Digital Ballast, 120/240 Volt Videos


Solis Tek 1000 Watt SE/DE Digital Ballast, 120/240 Volt Reviews

Big bang for the buck!
We mostly run the Hydrofarm iron horses. They tend to be bomb proof. This is the first digital ballust.... let's see how she performs on the long haul. I like the option of dialing down the big bulbs for the babies. Cool too.

Service on ballast
I had a ballast go out on me. Called the company, they sent me information on how to return the product and shipping label. Only took about 6 days, and I had a new one. O did I mention that I had no recipient for my purchase. Thanks

Love Solis Tek
I have had a few other ballasts in the past that have failed on me and put me in a bad situation half way through flower. I have now been running these for over a year and can't be happier no issues at all. Will buy again when we expand!

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