Ezilab Plant Growth Chamber EZL-PG411 provides a 1213 L capacity for controlled plant trials with programmable environmental stability. It operates within a temperature range of +3℃ to +45℃ with lights on, with an optional range of -10℃ to +45℃ for extended protocols. The chamber ensures high precision with 0.1℃ accuracy, ≤0.5℃ fluctuation, and ±2℃ uniformity for consistent growth conditions. It maintains a humidity range of 50 to 90% RH with 1% RH accuracy and ≤3% RH fluctuation. An LED lighting panel delivers 300 µmol/m²·s at 10 cm for photobiology studies, while multiple light color options support spectrum-specific cultivation and response testing. Optional CO₂ control up to 2000/5000 ppm further enhances research capabilities. The system is suitable for seed germination, seedling cultivation, plant growth experiments, temperature stress studies, and microbial research.