Halo 800F PRO
The Halo 800F PRO stands at the forefront of LED grow lighting, emphasizing innovation, performance, and adaptability. With the option to add UV and Far Red (730 nm) light on a separate channel, this model goes beyond industry standards, giving growers unmatched control over the light spectrum.
Designed for a variety of growing environments—from tents and low-ceiling spaces to commercial vertical systems—the Halo 800F PRO features eight 100W panels, complemented by 30W UV and 30W Far Red modules. It effectively illuminates an area of 120 × 120 cm at 600W/660W or 150 × 150 cm at 800W.
A key feature is its passive cooling, enabled by heavy-duty heat sinks that prevent overheating even under full load. Users can smoothly adjust light intensity from 25% to 100%, either manually or through the smart control unit, ensuring lighting can be tailored to the plant's current growth stage.
The Halo 800F PRO also supports healthy plant development by enhancing transpiration—an essential process for maintaining optimal plant health and nutrient uptake. This phenomenon, known as stomatal conductance, reflects how effectively plants transpire and absorb nutrients.
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High PPFD values
The Halo 800F PRO maintains high PPFD levels at distances up to 150 cm. This is achieved through a unique polycarbonate lens design, with each lens housing four diodes positioned at angles from 30° to 90°, ensuring optimal light dispersion. As a result, the lights can be placed closer to the plants without causing stress or light loss—delivering more usable light and ultimately, higher yields.
01 Warm white light
01 Warm white spectrum
02 Warm white light + Far red + UV
02 Warm white spectrum + Far red + UV
03 Far red light
03 Far red spectrum
04 UV light
04 UV spectrum
01 Uniform light distribution
Light distribution and optical output efficiency have traditionally been weak points for LED lighting. However, our lights are equipped with secondary optical elements that emit light beams at angles ranging from 30 to 90 degrees, allowing deeper canopy penetration and enhancing plant strength in every aspect.
02 Passive cooling features
Some LED lights generate heat that can threaten plant health. To maintain optimal temperature levels without relying on noisy, costly, and inefficient equipment like fans or air conditioning units, we've engineered stronger-than-standard heat sinks for superior heat dissipation. This leads to reduced energy costs and minimizes annual maintenance requirements.
03 White light control / UV / Far red
EstTech lights offer enhanced control over various wavelengths of the light spectrum. Each light allows you to adjust the light output to simulate plant growth, rest, and life cycle phases. This not only keeps your plants healthy but also boosts the performance and productivity of your grow operation.
04 Warm white spektrum
Each diode in our lights supports wavelengths ranging from 280 nm to 800 nm, delivering the benefits of a warm white spectrum. By combining HPS and CMH spectrums within each fixture, you get the very best that artificial lighting has to offer for optimal plant development.