Active Grow Microgreens & Herbs 3-Tier Walden White LED Grow Tent Kit

The Active Grow Microgreens & Herbs 3-Tier Walden White LED Grow Tent Kit combines a configurable three-tier growing environment with six Integrated Dual T8 4FT LED Grow Lights — two per tier.

• Lighting: 228W Total
• Output: 450 µmol/s PBAR
• Growing Space: Up to 24 ft²
• Spectrum: Sun White Full Spectrum

Designed for microgreens, herbs, leafy greens and other compact plants, the system provides 228W of total LED lighting and 450 µmol/s of combined PBAR output across three dedicated growing levels.

Six Integrated Dual T8 LED Grow Lights

Each tier is lit by two 38W Integrated Dual T8 4FT LED Grow Lights, each producing 70 µmol/s PPF at 1.84 µmol/J and 75 µmol/s PBAR at 1.97 µmol/J.

Together, the six fixtures deliver 228W of lighting, 420 µmol/s PPF and 450 µmol/s PBAR.

Sun White Full Spectrum

Active Grow’s Sun White Spectrum provides balanced full-spectrum lighting designed to mimic natural sunlight.

The spectrum includes 660nm red and 730nm far-red wavelengths with a typical CRI of 95, providing natural-looking plant coloration for easier visual inspection.

Up to 24 ft² of Shelf Growing Space

Three 49.21” × 26.77” shelves provide up to 24 ft² of growing space, with each shelf supporting up to 100 lb.

The shelves are spaced approximately 18 inches apart and can be removed to create 36 inches or more of vertical clearance for different growing configurations.

Flexible Fixture Installation

Hydroponic hangers make the Dual T8 fixtures easy to mount, while 2-foot daisy-chain cables let multiple lights be connected with less wiring.

Fixtures can also be connected end-to-end using the supplied connector pieces for a clean, streamlined installation, with up to 12 fixtures at 120V, 20 at 208V, 24 at 240V or 28 at 277V on one circuit.

EcoWhite PEVA Interior

The Walden tent uses triple-layer 100% EcoWhite PEVA construction, combining a 600D canvas exterior, a light-blocking center and a reflective white vinyl interior.

The material is BPA-free, phthalate-free, chlorine-free and low-VOC. Active Grow states that the EcoWhite interior is 10% more reflective than highly reflective mylar.

Designed for Controlled Environments

Vapor Tabs help direct moisture buildup toward the spill tray, while double-cinching ports, industrial-strength zippers and light-blocking zipper covers help maintain the enclosed growing environment.

Easy Plant Viewing & Access

Two large front doors provide access to each growing level, while two 21.26” × 59.06” Infinity View windows let plants be checked without opening the tent.

Heavy-Duty Steel Frame

22mm white powder-coated steel poles provide a strong, tool-free support structure, with roof poles rated to hold up to 110 lb.

What’s Included

• 1 × Walden White 3-Tier Grow Tent
• 6 × Integrated Dual T8 4FT LED Grow Lights (Sun White Spectrum)
• 3 × Shelves
• 12 × Hydroponic Hangers
• Daisy-Chain Cables & End-to-End Connectors
• 2 × Fan/Filter Straps
• 1 × Removable Spill Tray
• Steel Frame Poles
• Installation Guide

Note: Optional EDGE ventilation, climate control and humidification systems are sold separately.