T8 18W 4FT Grow Light LED Tube

Accelerate indoor plant growth and nurture thriving botanical displays with the high-performance T8 18W 4FT Grow Light LED Tube. Purpose-built to substitute natural sunlight in dark interior spaces, this specialized 1200mm horticultural linear light delivers the precise photosynthetic wavelengths your plants need to thrive. It is the ultimate eco-friendly upgrade for home horticulturists, indoor microgreen systems, commercial vertical farms, and botanical greenhouse shelving.

Engineered with advanced LED crop-science technology, this 18-watt grow tube acts as a direct, power-saving replacement for legacy, high-heat fluorescent greenhouse bulbs. It emits a highly targeted light spectrum optimized to fuel vegetative growth, boost structural root development, and trigger healthy chlorophyll production without scorching fragile leaves. Boasting a standard T8 profile, it slides effortlessly into existing 4-foot open channel or weatherproof batten fixtures to transform any room into a high-yield nursery.

Key Features:

• Optimized Photosynthetic Spectrum: Projects targeted light wavelengths formulated to maximize plant growth, improve indoor crop yields, and foster robust root development.
• 18W Energy-Saving Efficiency: Delivers deep canopy penetration and high-intensity illumination while slicing your monthly electrical overheads in half compared to 36W fluorescent tubes.
• Standard 4FT (1200mm) Dimensions: Fits universally into common residential and commercial 4-foot linear batten fixtures, open channels, and grow tents.
• Low Heat Thermal Emission: Advanced aluminum-backed heat-sinking technology keeps the glass surface cool to the touch, preventing leaf burn even when mounted close to the canopy.
• Instant, Flicker-Free Startup: Powers up to full visual strength immediately with zero humming or ballast stutter, establishing a stable, stress-free microclimate for plants.
• Durable Shatter-Resistant Profile: Constructed with rugged materials to reliably withstand the humid, moisture-heavy conditions found in indoor microgreen racks and seedling shelves.
• Eco-Conscious Horticultural Build: 100% mercury-free and chemical-safe construction ensures a clean environment for growing edible herbs, microgreens, and household flora.

Specifications:

• T8 LED Grow Light
• Wattage: 18W
• Length: 1200mm
• Diameter: 35mm
• Non-Dimmable
• Voltage: 230V
• 1 Year Warranty