A wide format professional grow tent engineered for maximum light efficiency, heavy equipment support, and flexible airflow in demanding indoor grow setups.

The Secret Jardin Dark Room 240 Wide v3.0 is built for growers who want full room level performance in a wide, efficient footprint. The 8' x 4' layout is ideal for linear lighting setups, rolling benches, or side by side LED bars, delivering excellent canopy coverage without wasted space. The 95% reflective hammered mylar interior (210D) increases usable light and tightens uniformity across the entire grow area.

This tent is engineered to handle real grow equipment. Reinforced equipment bars support heavy lights and carbon filters, while the light-proof and waterproof construction keeps your environment sealed and predictable. Pre-equipped ventilation and multiple port options allow fast, clean installs for high-intensity LED or HID systems running veg, bloom, or perpetual cycles.

Features

• 95% reflective hammered mylar lining (210D) boosts light intensity and improves canopy distribution.
• High light proof and waterproof construction maintains stable environmental control.
• Reinforced equipment bars support lamps, carbon filters, and ventilation hardware.
• Pre equipped extraction and ventilation ports simplify airflow setup.
• Wide 8' x 4' footprint optimized for bar style LED fixtures and linear grow layouts.
• Multiple socks and vent windows allow flexible intake, exhaust, and cable routing.
• Extensive accessory kit included for fast setup and configuration.

What's Included?

• Secret Jardin Dark Room 240 Wide (8' x 4' x 6 2/3') V3