Grand Master LED

Grand Master LED Grow Lights

💡 Designed by growers. Built for beasts.

Why Choose Grand Master LED?

Serious yields call for serious gear - and GML delivers. Their Tarantula series is trusted by commercial cultivators and next-level home growers alike.

• 🌈 4-channel full spectrum control for veg to flower

• 💥 4000+ PPF with premium Samsung & Osram diodes

• 🛡️ Predator IPM lights with UV-C to fight pests & pathogens

• 🧠 60+ customisable presets via onboard controller

• 🌧️ IP66 waterproof, foldable bars for easy installs

These lights are no joke - massive output, rugged design, and tech that lets you dial in every variable. Whether you're stacking racks or fine-tuning genetics, Grand Master LED helps you push plants to peak performance.

Works across hydro, coco, and soil. Just bring the ambition.

Building your lighting zone?  Pair with Grow Light Controllers & Timers for total automation.