Calitek - Led Grizzly 420W 2.9

The Calitek Grizzly 420W LED grow light is a top-of-the-line full-spectrum grow light that provides consistent and efficient lighting for all stages of plant growth. The light produces an impressive 1232 μmol/s of light output with a highly efficient 2.9 μmol/J efficiency – and does so while saving significant energy.

The Grizzly 420W's wide 120° beam angle ensures a wide and even distribution of light, ensuring balanced plant development throughout the grow space. Perfect for both home gardeners and professionals who demand the best possible performance.

✔ Full spectrum + 4000K white + 660nm red
✔ Light output: 1232 μmol/s | Efficiency: 2.9 μmol/J
✔ Wide light coverage – also ideal for multi-layer cultivation
✔ Passive thermal management – ​​no overheating, quiet operation
✔ IP65 protection – protected against dust and moisture
✔ Over 50,000 hours of service life
✔ Manual dimmer + 0-10V external control (RJ45)
✔ Replaceable LED bars – flexible and durable design

Specifications:

• LED sources: Samsung LM281B+ Pro x 1792 + SMD3535 x 96

• Power supply: Juson LED Driver

• Dimensions: 950 x 950 x 65 mm | Weight: 4.8 kg

• Operating temperature: -25°C – +35°C

• Installation height: 30–50 cm above plants

Package contents:

• Frame parts A and B

• 4 LED bars

• LED driver

• Support frame for controller installation

• Hanging accessories

• Instructions

Calitek Grizzly 420W LED grow light is designed for long-lasting and efficient use - it provides your plant with optimal light throughout the entire growth cycle. Order now from Cropper and grow more with less energy consumption!