Lumatek Zeus 465w PRO 3.1 LED Grow Light
Brand new for 2025, the Lumatek Zeus 465W Pro 3.1 LED Grow Light is the most efficient full-spectrum LED available for 1m–1.2m grow areas. With an aluminium bar fixture producing 1440 µmol/s at 3.1 µmol/J photon efficacy, it delivers maximum light with minimal heat, making it perfect for warmer grow spaces and closed-loop systems. This upgraded model features Samsung LM301H Evo and Osram 4.24 LEDs, ensuring balanced, full-spectrum output for all growth stages. Its 99% light transmittance, IP65-rated LED protection, and low heat emission create an optimal environment for vigorous plant growth.
Designed for multi-layer cultivation, low-ceiling rooms, and grow tents, the Zeus 465W Pro 3.1 offers exceptional 1.2m x 1.2m coverage with a 10% increase in usable photons for improved efficiency. The five-bar design keeps LED temperatures low, preserving output while supporting seedlings, propagation, and full-cycle growth. With dimmable settings and external compatibility with the LUMATEK Control Panel Plus 2.0, growers can automate light timing, temperature safety settings, and sunrise/sunset cycles. Whether starting plants indoors before outdoor transplanting or cultivating year-round, this high-performance grow light ensures consistent, healthy plant development.