NextLight Core

  • Availability: Exp. Ship Date April 15, 2021
  • Brand: NextLight
  • Product Code: core
  • $595.00

Available Options

NextLight Core 190W LED Grow Light

Use for Flowering in Restricted Spaces

We harnessed the same high intensity light of the NextLight Mega and redesigned it for use in smaller spaces. The NextLight Core is an enhanced version of its predecessor, the NextLight Mini. Boasting a 50% increase in light output and using only 190 watts, this light is perfect for small tents and any space where venting and air conditioning is an issue.

This bright white LED grow light is designed to meet the needs of commercial and home growers alike. We understand excessive power consumption, bulb replacements and heat are the biggest problems indoor growers face. The NextLight Commercial Series alleviates all of those issues.


Energy Use


3' x 3' Flower


4' x 4' Veg




Q90 > 40K Hour
Life Rating


5 Year
Full Warranty

Technical Specifications
Input Current 1.6A @ 120V, 0.8A @ 240V
Energy Use 190 watts
PPF 380
PPF/Watt 2.0
BTU Output 640
Dimensions (in) 20.9 x 22 x 2.5
Dimensions (mm) 530.86 x 558.8 x 63.5
Weight 9lbs (4.08 kg)
Commercial Series Universal Specifications
Operating Voltage 100-277 VAC
Operating Frequency 60 Hz
Operating Temperature -4ºF to 104ºF (-20ºC to 40ºC)
Warranty 5 Years Full
Life Rating 100,000 hours @ 77ºF
UL Certification Damp, Dry
Country of Origin Made in the USA: Of US and Imported Parts

Core PAR Numbers

Inside a 2' x 2.5' Grow Tent

  • Flower Footprint: 3' x 3'
  • PPF: 380
  • Wattage: 190W
  • PPF/Watt: 2.00
  • Unit Dimensions: 20.9" x 22"

*All Readings Taken Using LI-COR LI-250A Light Meter.

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

WARNING: Please read and follow the instructions below before installing and using your NextLight.

Safety Recommendations and Warnings:

  • Sharp Edges: Use Extreme Caution
  • Do NOT use any Volatile Organic Compounds (VOCs) on or near the light fixture. VOCs can cause damage to LEDs. (including insect foggers)
  • Do NOT use the light fixture with a damaged power cord.
  • Only use power cords that were supplied with your light fixture.
  • Hang light fixture securely so that it cannot fall.
  • The light fixture is certified for use in damp and dry locations. Never directly spray water on the light fixture. Do NOT immerse light fixture in water.
  • Operate the light fixture within the temperature range of -31 °F and 158 °F.
  • Please check and adhere to all local rules, regulations, and zoning codes when installing.
  • Always disconnect power from the light fixture before moving or cleaning it.
  • Do NOT use the fixture near flammable, explosive or reactive substances.
  • Do NOT hang by power cord.
  • Do NOT attempt to open, rewire or reconfigure any components of the light system. It will void the warranty and could cause serious injury or death.

Proper Use:

  • Hang the light fixture using supplied V-Hooks.
  • Hang the light fixture at a minimum of 8” from light and plant canopy. Less than 8” distance may burn plants. 8” - 12” recommended height from flowering canopy in a 2’ x 2.5‘ grow tent. 12“ - 18” recommended height from flowering canopy in 3’ x 3‘ area for maximum covrage. 24” - 36” recommended height from veg canopy. Start high, adjust as plants acclimate.
  • Maximum recommended coverage is 3’ x 3’ area for flowering and 4’ x 4’ for vegetative growth.


  • Wipe down outside of light fixture with a damp rag.
  • Dry thoroughly with a chamois or moist cellulose sponge to prevent water spots.

Legal Disclaimer:

  • NextLight products are to be used for lawful purposes only. It is the responsibility of you as the purchaser to know and abide by all laws pertaining to the use of NextLight products.
  • NextLight, LLC will not be held liable for any unlawful state or federal activity arising out of the use of our products. By purchasing a NextLight product, you are agreeing to these terms and conditions, confirming that you as the purchaser are attesting to the lawful use of our product and are thereby solely responsible for acting in conformance with all applicable regulations.
  • Please go to nextlight.com for warranty and return information.
NextLight Full Spectrum

Click HERE for NextLight Core Instructions PDF

Core In The Box

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Tags: core led flower light, led, mini, grow light, led restricted spaces, led, grow, light