Description
EFFICACY & PPF
This generation of ZEUS is part of the legacy of the ZEUS 600W PRO 2.9, named Best Cultivation Product at Spannabis. These upgraded models are powered by high-performance Lumatek drivers and equipped with next-generation top-bin LEDs from Lumileds and Osram. Together, they deliver a carefully calibrated full spectrum tailored for all stages of plant development, from early veg to late flower, making them a go-to choice for full-cycle cultivation.
Each LED bar is sealed with Lumatek’s advanced clear glue coating, boosting light transmittance to 99 per cent while shielding the diodes from moisture, dust, and corrosion. With an IP65 waterproof rating and a rugged design made for humid grow environments, these fixtures are both reliable and easy to maintain. A quick wipe with a damp cloth keeps them performing at their best.
DIODE TECHNOLOGY
Designed for serious indoor growers working with enriched CO₂ environments, the ZEUS 1000W XTREME CO₂ delivers a massive total PPF of 2925 µmol/s at an impressive efficacy of 2.9 µmol/J. Its full-spectrum output is powered by high-performance Osram RED diodes, rated at 4.3 µmol/J, and Lumileds WHITE diodes, rated at 2.9 µmol/J, creating a finely tuned spectrum that supports vigorous growth and explosive flowering.
This fixture is built to endure the demands of intensive grow rooms. With IP65 protection and a clear glue protective coating across each LED bar, it achieves 99 per cent light transmittance while shielding internal components from moisture and corrosion. Even after 60,000 hours of use, it retains 90 per cent of its original light output, making it a long-term investment in plant health, yield consistency, and operational efficiency.
CO₂ Supplementation
While CO₂ supplementation is not required to operate the ZEUS 1000W XTREME, it does unlock the fixture´s full potential. For growers running without CO₂, we recommend increasing the distance between the light and the canopy. This adjustment helps maintain optimal PPFD levels relative to the plant’s growth stage, preventing light stress and promoting balanced development.
In non-CO₂ setups, the fixture can effectively cover up to 1.8 by 1.8 meters. When using CO₂ in a controlled environment, yields can improve significantly, provided it is applied correctly. A general rule of thumb is to match your CO₂ parts per million (PPM) with your PPFD. For example, at a peak PPFD of 1500 µmol/m²/s, CO₂ levels should ideally reach 1500 PPM. However, many cultivators find that starting around 1400 PPM offers a safer baseline, especially when in a new setup.





