NextLight 420H Full Spectrum LED Grow Light

~~$529.00 USD~~ $298.00 USD$529.00 USD

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I've got this light set up in my 3x3 tent, primarily for vegging, and it's been phenomenal. Even at full power with just an exhaust fan and no AC, my temperatures never exceeded 81 degrees. It's absolutely perfect for tent and closet grows. Bravo to the team behind this fantastic light!

- Jose

★★★★★

About NextLight 420H Full Spectrum LED Grow Light:

Full Spectrum

Type

420W

Power

3' x 3'

Coverage

5 Years

Warranty

Nexlight 420H Full Spectrum LED Grow Light

For the home grower with a little more space to spare, consider the NextLight 420H for your grow lights.

Also designed for smaller grow spaces, the NextLight 420H features full-spectrum lighting for your grow tent or room.

The NextLight 420H features a footprint coverage of up to 5 x 5 feet for vegging and 3 x 3 feet for flowering.

The NextLight 420H also features built-in dimmers so that you can control the light intensity and prevent leaf burns.

You don’t have to worry about setup, as the NextLight 420H is plug-and-play. It’s ready to use out of the box, and you don’t have to worry about overheating, as it is passively cooled.

The NextLight 420H comes with a five-year warranty for all components.

NextLight 420H Features

Full-Spectrum Coverage

The NextLight 420H works throughout the growth cycle, so you don’t have to switch between phases.

Lighting for tight spaces

The NextLight 420H can cover footprints of up to 5 x 5 feet for vegetation and 3 x 3 feet for flowering.

Easy to use

The NextLight 420H is a plug-and-play fixture, so you can use it out of the box. It also features passive cooling, so there’s no need to set up fans.

IP65-rated

Getting wet won’t be much of a problem for the NextLight 420H, thanks to its IP65 rating, making it resistant to water

NextLight 420H Highlights

420 watts
Full Spectrum
2.6 PPF
5 x 5 feet vegging footprint
3 x 3 feet flowering footprint
Built-in Dimmer

What Is Included in the NextLight 420H

Fixture x 1
NextLight h Series Power Cord (10') x1

NextLight 420H Specifications

Technical Specifications
Input Current	3.5A @ 120V, 1.75A @ 240V
Energy Use	420 Watts
PPF	1092
PPF/Watt	2.6
BTU Output	1435
Dimensions (in)	25 x 24.75 x 3
Dimensions (mm)	631.5 x 628.5 x 71.5
Weight	12 lbs (5.44 kg)
h Series Universal Specifications
Operating Voltage	120-277 VAC
Operating Frequency	50/60 Hz
Operating Temperature	-4ºF to 104ºF (-20ºC to 40ºC)
Warranty	5 Years Full
Life Rating	Q90 > 50,000 Hours
Certifications	CE
Environment	IP65 Wet Rated

NextLight 420H Spectrum Analysis

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.

NextLight 420H Manual

NextLight 420H Spec Sheet

NextLight 420H Warranty

BlazinLED shall honor a 5 Year Limited Warranty on new “Nextlight Pro Series” and “NextLight Home Series” light fixtures sold through their distribution provided the following:

Warranty Claims are applicable to products considered defective in material or workmanship only if a product is deemed unusable or renders the product with a total of 20% or more of the individual LED diode array failing to illuminate. BlazinLED honors a 1 Year Limited Warranty to any “NextLight Control Pro” or “NextLight Adapt Pro” sold through their distribution, considered defective in material or workmanship.

BlazinLED may attempt to assist customers with pre-existing warranty issues (products not sold by BlazinLED, Purchased through NextLight LLC) on a case by case basis.

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

Most orders are processed within 24-48 hours after being placed.

Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

Customer Reviews

Based on 1 review

100%

(1)

(0)

Hot lights but great product so far. Plants are loving it now that I have the AC unit

Plants are loving it now that I have the AC unit, iv had to re purchase an 8inch exhaust cuz the 4 wasn’t pushing the heat out. Re bought a 8inch isolating fan to replace my 4 inch. I purchased a portable AC unit for the room that’s average 71 at night 77 in the day in the tent 81 too 95/105 with Exhaust is exiting the room.

Now with the new Exhaust, fan, and Ac unit. Room temp is 72 with the tent temp at 81 average in the day