The Gorilla Xi420 Full Spectrum LED Grow Light is a 420W fixture designed to maximize production in mid-sized environments, specifically covering footprints from 2'x4' up to 3'x4'. The light boasts a True Efficacy of 2.7 $\mu$mol/J and a high Photon Flux (PPF) of 1055 $\mu$mol/s, ensuring powerful and efficient light delivery. Its Tri-Channel Spectrum Control offers ultimate flexibility, allowing growers to fine-tune the light with dedicated channels for the main spectrum, BudBooster IR (Far Red) to increase flower density, and TrichomeForce UV for maximum resin and terpene production throughout the entire growth cycle.

• TRI-CHANNEL SPECTRUM CONTROL: Features three independent, customizable channels (Main, IR, UV) with presets to precisely match light needs for every growth stage.

• GXi WIRELESS GROW INTELLIGENCE: Connects directly to the Gorilla Grow Tent App for smart control, including pro-level scheduling, sunrise/sunset simulation, and automated environmental protection (no external controller needed).

• TARGETED FULL SPECTRUM: Cultivator-engineered spectrum with optimized blue for structural growth and calibrated Far Red/UV to maximize potency and trichome development.

• REDUCED HEAT OUTPUT: Optional remote driver mounting allows heat reduction of up to 25% and increases usable vertical growing space.

• GORILLA TOUGH DEPENDABILITY: Built with professional-grade construction and aircraft-grade aluminum heat sinks for consistent, long-term performance, backed by a 3-year warranty.
  

This light is equipped with GXi Wireless Grow Intelligence, enabling true wireless control directly via the Gorilla Grow Tent App without the need for additional controllers or hubs. App features include pro-level light scheduling, gentle sunrise/sunset technology, and automated environmental protection, which can adjust light intensity or shut down the fixture if temperatures exceed set thresholds. Built with Gorilla Tough Dependability using premium Osram/Samsung diodes and aircraft-grade aluminum heat sinks, the Xi420 also supports optional remote driver mounting to reduce in-tent heat by up to 25%, maximizing vertical grow space.

Product Specifications

Footprint: 2'x4' to 3'x4' spaces
Power: 420W (+/- 5%)
Amp Draw: 3.50A @ 120V, 1.75A @ 240V
Input Voltage: 120-240VAC
Diodes: Premium Osram and Samsung
Drivers: Industry-leading Inventronic
Spectrum Channels: 3 (Main, IR, UV)
Materials: Extruded aluminum
Cord Length: 6ft
Certifications: FCC, ETL
Warranty: 3 years
True Efficacy: 2.7 µmol/J (total fixture)
PPF: 1055 µmol/s
BPF: 1130 µmol/s