BESTVA 4000W LED Grow Light for Indoor Plants & Greenhouse

【High Yield & Low Cost】 This 4000-watt LED grow light is designed with 2304 high-quality LEDs, offering a brighter and more efficient solution compared to traditional 4000-watt grow lamps. Consuming just 400 watts, it is perfect for a 4x5 ft space and can cover up to 7x5 ft, making it an excellent choice for indoor gardening.

【Excellent Full Spectrum】 Easily mimic natural sunlight with our grow light. Featuring advanced 3000K, 5000K, 460nm, and 660nm LEDs, this full spectrum LED grow light ensures your plants receive the optimal spectrum they need during all growth stages. Designed to promote healthy plant development, this light is a step above traditional options.

【Two Cultivation Modes】 Flexible for all stages of growth, our LED light uses nine different LED bands to replicate natural sunlight. Utilize VEG mode for 18-24 hours daily and BLOOM mode with 12 hours of light per day to perfectly nurture your plants. The true full spectrum light supports all indoor growing needs, ensuring maximum growth and vitality.

【Durable Cooling System】 Equipped with multiple high-speed silent fans and upgraded aluminum radiators, our light operates at a lower temperature of 50°F to 60°F. This results in cooler lighting, protecting your plants from burn, and allowing for extended use without frequent changes. Enjoy super long light use, enhancing plant growth and ensuring a healthier, more productive indoor garden.

【Professional Customer Service】 Experience outstanding post-sales support with our 3-year professional service and free return policy in the US warehouse. With over eight years of experience in sales and customer service, we have a dedicated team well-versed in design, production, and sales, committed to providing the best products and service. Should you have any inquiries, reach out to us anytime, and we will provide a timely, satisfactory response within 24 hours.