The Best Lighting CT141 Series 600W Grow Light sets a new standard for horticultural lighting, delivering industry-leading performance with a patented, tunable spectrum and natural white light. Designed to directly replace 1,000W DE fixtures, this robust LED solution is perfect for greenhouse supplemental lighting and controlled environment agriculture (CEA) across all crop types.

Key Features and Benefits

• Patented, tunable spectrum for optimal plant growth and flexibility
• High efficacy at 2.1 μmol/J and a powerful PPF of 1216 μmol
• Replaces traditional 1,000W DE fixtures 1:1, reducing energy costs
• Natural white light for a comfortable working environment
• Powder-coated aluminum housing for durability and corrosion resistance
• cULus listed for damp locations and DLC horticultural approved
• Easy installation with included 10’ cord, NEMA 6-15P plug, and 5-15P adaptor
• Made in the USA with a 5-year warranty on electronics and housing

Specifications

• Wattage: 600W
• Voltage: 120-277V
• Efficacy: 2.1 μmol/J
• PPF: 1216 μmol
• Lifetime: 76,000 hrs (Q70) / 46,000 hrs (Q90)
• Operating Temperature: -40°C to 40°C (-40°F to 104°F)
• Dimming: 0-10V / PWM
• Thermal Management: Patented IP68 active cooling
• Dimensions: 20" x 10" x 5.5"; Weight: 12 lbs

Common Uses

Ideal for greenhouse supplemental lighting, CEA facilities, and any horticultural application where high output, energy efficiency, and spectrum flexibility are required.