NextLight 525 Watt LED Grow Light

Contact Us for Volume Pricing!
Need a tent?  Check them out here.


 Adjustable Hangers Included. 

The NextLight 525w System is Designed to Outlast and Outgrow the Competition.

Made in the USA

NextLight 525w can maintain a 70,000 hour life rating at 100 degree F ambient conditions. Using the best LEDs money can buy NextLight can ensure longer life and better performance. Each system holds 96 American made, full spectrum (3000k) white LEDs — using just 525 watts versus the typical HPS 1000 watt fixture. NextLight’s unique makeup also means that it emits 75% less heat than a typical 1000 watt HPS. This puts significantly less load on the cooling system resulting in less power consumption, cutting electric costs, and extending its life.

Thermal Design

Extensive thermal design has determined the most efficient way to run the LEDs at very high current. Because the LEDs are driven at a higher current, they create a more intense point source which leads to better canopy penetration. And the light that's penetrating the canopy is the spectrum that is proven to grow.

NextLight 525w is a True HPS 1000 Replacement — Proven to Grow.

The NextLight 525w LED Grow Light is a full spectrum unit. It has a grow footprint of 3’ x 3’ for flower and 5’ x 5’ for veg. This unit has an actual output of 525 watts at the wall. 70,000 hour life rating which equates to 14 years at 12 hrs on/12 hrs off. No more bulb replacements. Designed for use from seed to harvest. Perfect for 3’ x 3’ or 4’ x 4’ tents or large grows.

The Green Line represents NextLight’s 525w spectrum, which encompasses the full spectrum of the HPS 1000. NextLight matches and extends powerful white light that’s proven to grow.

The NextLight 525w has been specifically designed to match the HPS 1000 spectrum, providing the same sun-like qualities plants love without the negatives of high energy requirements and high heat.

Tested and proven to be safe.

Product safety is a cornerstone of NextLight. That is why we are proud to be  one of the few grow lights with with Underwriters Laboratories Inc. approval. Underwriters Laboratories Inc. is an independent, nonprofit organization that writes testing standards and tests products for safety and certifies them. UL has developed more than 800 standards for safety, and millions of products and their components are tested to UL’s safety standards.


Operating Voltage 100-277 VAC
Operating Frequency 47-63 Hz
Input Current 4.4A @ 120V, 2.2A @ 240V
Energy Use 525 watts
Operating Temperature -31ºF to 158ºF (-35ºC to 70ºC)
BTU Output 1800
Dimensions (in) 22 x 13.5 x 6.5
Dimensions (mm) 558.8 x 342.9 x 165.1
Weight 30 lbs (13.6 kg)
Warranty 5 Years Full
Life Rating 70,000 hours @ 100ºF
UL Certification Damp, Dry

Related Items