Adjusta - Watt LED-E 420w Grow Light

Save £215.00

Sale price£384.99 Regular price£599.99

Quiet & Compact - Grow Like HPS With All The Benefits of LED's

Adjusta-Watt® LED-E™ is a direct replacement for DE HPS. The footprint matches traditional DE HPS fixtures at the same mounting heights, making transitioning to LED fast and easy, and without having to change room layout or growing style. Simply switch fixtures and reap the benefits of this highly efficient and superior light source.

The LED-E™ focuses light more intensely over its footprint than traditional HPS, improving coverage and yields for plants around the edges.

The LED-E™ produces significantly higher PAR over a broader spectrum than its HPS counterpart, whilst saving approximately 20% of the energy consumption.

The LED-E™ produces virtually no heat. This reduces ventilation and HVAC requirements, further lowering operational costs.

Sol-Spec™ provides full-spectrum growth light for optimal full-term growth, and gently driven LEDs extend the lifespan of the fixture.

With manual dimming dial, and connection for Adjusta-Watt® Central Controller, or master controller. No extra modules are required.

To squeeze as much performance as possible from your LED, consider supplementing with CO2.

To see our full LED Grow Lights range, click here


  • Silent passive heatsink cooling - no noisy fans
  • Sol-Spec ultra high PPF and PPE LED's
  • Very low profile - great for those with little headroom
  • Broad coverage - Wide, even light distribution matches DE HPS
  • Features a manual dimming dial, and connection for the Adjusta-Watt Central Controller

You may also like

Recently viewed