Lumatek Zeus 465W Pro 3.1 LED producing a PPF of 1450 µmol/s and a very high efficacy of up to 3.1 µmol/J.
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The Lumatek Zeus 465W Pro 3.1 LED produces a PPF of 1353 µmol/s and offers a very high efficiency of up to 2.9 µmol/J.
In 2020, the Lumatek Zeus 465W Pro stunned the rapidly growing lighting industry with its power, practicality, and aesthetic appeal.
Now, in 2026, Lumatek brings you even closer to the perfect LED fixture for a 1.2 × 1.2 m grow area: the Zeus 465W Pro 3.1. Get ready to grow—the brightest just got even brighter.
The upgraded Lumatek Zeus 465W Pro 3.1 LED is a multi-bar linear fixture that delivers a very high PPF output of 1353 µmol/s and an efficiency of up to 2.9 µmol/J.
Thanks to advancements in technology and fixture performance, high-quality LED horticultural lighting has become a credible option, offering growers a significant return on investment. Lumatek’s full-spectrum horticultural LED solutions strike the perfect balance between quality
...of light (spectra) along with the quantity of light (intensity and duration), ensuring uniform light distribution and even diffusion.The Lumatek Zeus 465 Pro 3.1 range creates uniform light diffusion at a short distance from the crop, allowing for single-source grow lighting over a 1.2 m² area—perfect coverage for multi-layer cultivation systems, single benches in rooms with low ceilings, and grow tents.
Lumatek brings you even closer to the perfect LED fixture for 1.2 × 1.2 m coverage. The brightest just got brighter.
The new Zeus 3.1 range is built using high-quality Lumatek drivers and the latest, highly efficient, state-of-the-art LEDs from Lumileds and Osram. These generate a full-spectrum light source, ideal for both vegetative and flowering cycles. Another new feature in this line is the "Clear Glue" protective coating technology applied to the LED bars; this results in 99% light transmission—ensuring no light loss—while extending the lifespan of the diodes, providing extra corrosion resistance, and offering superior waterproofing.
...with an IP65 rating. For basic maintenance, simply clean the bars using a damp cotton cloth.The Zeus 465W Pro 3.1 can be dimmed—without any loss in efficiency—to suit different cultivars, propagation stages, and vegetative growth periods. Its high-efficiency, low-consumption LED configuration, featuring 5 LED bars, lowers the operating temperature of the LEDs, thereby increasing output and improving light maintenance.
The Zeus fixture can also be controlled externally using a Lumatek digital lighting controller (Digital Panel Plus 2.0). This allows for features such as light synchronization, automated dimming (in 1% increments), temperature safety monitoring, and a sunrise/sunset mode—supporting up to 100 fixtures per controller.
Lumatek Zeus LED fixtures can be fully controlled using the Lumatek Digital Panel Plus 2.0 or any other control system that utilizes a 0–10V output signal. Even if your universal controller features an RJ port interface, you can still operate our LEDs by using an RJ-to-0–10V signal converter/adapter.
Specific References
Lumatek Zeus 465W Pro 3.1 LED producing a PPF of 1450 µmol/s and a very high efficacy of up to 3.1 µmol/J.
