NextLight 420h - LED Grow Light


  • 420 Watts
  • 2.6 PPF/W (μmol/J)
  • IP65 Wet Rated
  • 5 Year Full Warranty - All Components - Down to the Diode
  • Designed for use in restricted spaces and grow tents
  • Flower Footprint: 3' x 3'
  • Veg Footprint: 5' x 5'
  • Onboard Dimming
  • NextLight’s Full Spectrum is recommended from seed to harvest
  • Passively Cooled
  • Plug & Play - contains power cord

 

 

640W Energy Use

420W
Energy Use

Wet Rated IP65

Wet Rated
IP65

Onboard and External Dimming

Onboard
Dimming

Plug and Play

Plug &
Play

Passively Cooled

Passively
Cooled

5 Year Full Warranty

5 Year
Full Warranty

The NextLight 420h is a high efficiency - bright white LED grow light designed for growers looking to maximize yields in restricted spaces. The NextLight 420h is the most powerful fixture in the NextLight Home Series. The NextLight Home Series is designed for experienced and novice home growers alike. Harnessing the quality and efficiency expected from any NextLight product, including the industry leading 5 Year Full Warranty.

The NextLight 420h has the power and versatility for all stages of plant growth. The Onboard Dimmer allows you to dial in dimming values from 0-100%, giving you precise control over your desired light intensity. The NextLight 420h is ideal for 3' x 3' flower footprint and 5' x 5' veg footprint.

Spec Sheet      User Manual

Package Contents

  • 1 Fixture x 1
  • 2 NextLight h Series Power Cord (10') x1
    • (see available Power Cord Voltage Options)

Power Cord Voltage Options

NextLight Full Spectrum LED

NextLight fixtures emit a full spectrum, bright white light which is more sun-like than even your traditional HPS. Using this spectrum you can expect tighter internodal spacing and better overall quality.

Contrary to popular beliefs of the past, NextLight continued to pioneer the use of bright white, full spectrum LED, which has now become the gold standard of grow lighting.

NextLight's Full Spectrum is easy to work under and provides the same sun-like qualities plants love without the negatives of high energy requirements and high heat.

(Click here for more info on Spectrum)

NextLight Full Spectrum LED

420h PAR Numbers

Inside a 3' x 3' Grow Tent

  • Flower Footprint: 3' x 3'
  • PPF: 1092
  • Wattage: 420W
  • PPF/Watt: 2.6
  • Unit Dimensions: 25" x 24.75"
420h-3x3-18inch
420h-3x3-24inch

Inside a 5' x 5' Grow Tent

  • Veg Footprint: 5' x 5'
  • PPF: 1092
  • Wattage: 420W
  • PPF/Watt: 2.6
  • Unit Dimensions: 25" x 24.75"