400W LED Grow Light Full Spectrum with Red & IR, Dimmable Quantum Board Plant Light for Indoor Plants Seedling, Veg and Bloom, 23.62×23.62in, 120V US Plug

400W High-Efficiency Power;: Enhanced Red & IR wavelengths maximize growth from seed to harvest while saving energy.Customizable Dimming Knob;: Precise 25%-100% control lets you match light intensity to each unique growth stage.Yield-Boosting Quantum Board;: Sun-like White, Red, and IR LEDs optimize photosynthesis for faster, healthier plants.Silent Heat Dissipation;: Fanless design ensures zero noise and protects plants from heat stress or burning.Reliable 5-Year Warranty;: Industrial-grade build includes adjustable ropes and expert support for long-term use.