Tarantula Volcano Evo – Spectrum Tuning Under-Canopy Lighting

Dial in the spectrum your plants want with the Tarantula Volcano Evo, a high-output, spectrum-tunable fixture built for under-canopy lighting and versatile enough for overhead use as well.  This spectrum combination is exclusive to Grand Master, featuring three targeted channels:

Warm White – 120W

Cool White (18,000K) – 120W

Far Red (730nm)– 15W

The Warm White channel delivers an HPS-style spectrum, producing that familiar orange, warm glow growers love from traditional HPS setups—while offering the world's most diverse spectrum range. With spectrum tuning, you can precisely hit targets between 20–60% red and 4–35% blue, allowing you to steer plant response across different growth stages and environments.

If you love the HPS look and plant response, this fixture is the upgrade path in the right direction.

Specifications 

Retail Packs Include:
Everything you need to Cover a 4x4 or 4x5!

x2 Lights
x2 Tripods
x1 240V Power Cable
x1 4ft Interconnect (data)
x1 4ft Interconnect (power)
x1 20ft Volcano to Controller RJ45 Connection