Adjusta-Watt - Retro 720W LED Grow Light
Fixture With Ballast
Splitter Cable
Adjusta-Watt - Retro 720W LED Grow Light
Fixture With Ballast
Splitter Cable


Adjusta-Watt - Retro 720W LED Grow Light

Regular price £299.95
Regular price Sale price £299.95

Note: Surcharge may apply at checkout.

The Adjusta-Watt Retro 720w LED is a highly efficient grow light designed to help you achieve optimal plant growth while ...

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Notice: This product is not stocked in our main warehouse. Please allow up to 7 days for delivery, we will do everything in our power to get the items dispatched as soon as possible.

The Adjusta-Watt Retro 720w LED is a highly efficient grow light designed to help you achieve optimal plant growth while saving you money. With no driver, you can use your existing 600w digital ballast and achieve an average PPFD of 1231μmol/s/m² when mounted at 15cm above the canopy, providing over twice the growth light than that of a 600w HPS for the same power consumption.

Featuring Sol-spec Ultra high PPF and PPE LED’s that provide whites, cool blues, warm reds, far reds, and balanced greens, the Adjusta-Watt Retro LED 720w offers even light coverage and consistent light levels at the canopy. The fixture is designed to perform over 50,000 hours of operation with a 2-year warranty and is capable of operating one fixture at 720w or two fixtures at 360w using a splitter cable.

With passive cooling and no noisy fans or moving parts, the Adjusta-Watt Retro LED 720w is silent and efficient. It returns lower operational costs as all consumed energy is converted to usable light for your plants. The fixture is foldable for easy transportation, and the output can be manually adjusted using the dial on your adjusta-watt digital ballast.

With a fixture dimension of 900mm x 900mm x 54mm, It'll slot straight into a 1m2 grow tent. This is one of the only bar style LED's of this power that has this functionality. Designed with the tent grower in mind.

This product has a half force feature. This means two units can run off one single ballast. This utilises the splitter cable which is available as a variant. When using this feature, the efficiency of the unit increases to 2.8 umol/j. Each unit would outperform a 600w hps fixture at a 15cm canopy distance at half the electricity consuption!

  • SizesFixture Without BallastFixture With BallastSplitter Cable
  • BrandAdjusta-Watt

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LED (Light Emitting Diode) lighting is a popular type of lighting used in hydroponics. They are known for their energy efficiency, long lifespan, and ability to produce a high-quality light that is ideal for plant growth.

LED lights produce a specific light spectrum that can be tailored to the needs of different plants and stages of growth. They are available in a range of wattages, from 50 watts to 1000 watts or more, making them suitable for different types of plants and growing conditions.

One of the advantages of LED lights is that they are highly efficient, which means they can save growers money on their electricity bills. They also produce less heat than other types of lighting, which means they can be placed closer to plants without burning them. LED lights have a long lifespan and require less maintenance than other types of lighting.

LED lights are a popular choice for hydroponic growers who want a high-quality light that is energy-efficient and customizable. They are suitable for all stages of plant growth, including vegetative and flowering stages. They can be used in a range of hydroponic setups, from small-scale grow tents to large commercial facilities.

Grow lights are essential for the successful cultivation of your plants. They allow you to grow plants in environments where there is not enough natural light, such as in greenhouses and indoor spaces. Depending on the needs of your plants, it's important to use the right type of light. The three most popular types include Light Emitting Diode (LED), High Pressure Sodium (HPS) and Metal Halide (MH) bulbs. You can use these grow lights with a wide variety of plant types, including herbs and flowers.

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