The Digi-Lumen Halo 400W LED is the ultimate lighting solution for serious growers. With an impressive maximum PPF of 1080 µmol/s at 400W and a PPF efficacy of 2.7 µmol/J, it delivers high-intensity light for optimal plant growth and flowering. The Halo 400W LED provides precise PPFD output of 1394 µmol/m²/s at 30 cm, ensuring your plants receive consistent and reliable light levels.

Designed with a built-in driver for durability and reliability, this LED features a polycarbonate cover that protects the LED chips from humidity and moisture, ensuring long-lasting performance. The manual dimmer function (160W/240W/320W/400W) with 0-10V control ports offers flexibility in light intensity, making it suitable for various stages of plant growth.