NextLight 525 Watt Full Spectrum White LED Grow Light

NextLight 525 Watt Full Spectrum White LED Grow Light

SKU #: NL525W

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  • Coverage Area
    Veg: 5' x 5'; Flower: 3' x 3'
  • Exact Watts
    525 Watts
  • LED Light Spectrum
    Full Spectrum
  • Voltage
    100/277 Volt
  • Est. Electricity Cost /mo
  • Warranty
    5 Year

5 Year FULL MANUFACTURER WARRANTY! 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.

Included in box

  • 1 x NextLight 525w Fixture
  • 2 x Eye Hooks
  • 1 x 120v Power Cord
  • 1 x 240v Power Cord
  • 1 x Instruction Manual

The NextLight 525w system is designed to outlast and outgrow the competition.

Energy Efficient Design

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 white LEDs — using just 525 watts versus the typical HPS 1000 which uses 1100 watts. NextLight’s unique makeup also means that it emits a full 75% less heat than than 1000 watt HPS. This puts a significantly smaller load on the cooling system — relieving additional stress on power consumption and further 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. Throughout its life, the LEDs are driven at a higher current, creating a more intense point source and leading to better canopy penetration. And the light that is penetrating the canopy is the spectrum that is proven to grow.

NextLight 525w is a true HPS 1000 replacement — proven to grow.

The green line represents NextLight’s 525w spectrum, which encompasses the full spectrum of the HPS 1000. Unlike the misguided purple LEDs of the past, 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.


Operating Voltage100-277 VAC
Operating Frequency 47 - 63HZ
Input Current 4.4A @ 120V, 2.2A @ 240V
Energy Use 525 Watts
Operating Temperature -31℉ to 158℉ (-35℃ to 70℃)
BTU Output 1800
Dimensions (in) 22 x 13.5 x 6.5
Dimensions (mm) 558.8 x 342.9 x 165.1
Weight 28lbs (12.7 kg)
Warranty 5 Years Full
Life Rating 70,000 hours @ 100℉
UL Approved Damp, Dry
Tech Specs


Weight (lb.)28
Prop 65No
Length (in.)22
Width (in.)13.5
Height (in.)6.5
Warranty5 Year
UL ListedNo
Lighting TypeLED
LED Light SpectrumFull Spectrum
LED Fixture TypePanel
Est. Electricity Cost /mo$22.68
Exact Watts525 Watts
HID Equivalent1000w HPS
Coverage AreaVeg: 5' x 5'; Flower: 3' x 3'
Suggested Hanging Height18" - 36"
LED Diode Type100 LEDs; 70,000 hour lifespan
PAR EfficiencyUp to 1749umol @ 18"
Daisy ChainNone
Voltage100/277 Volt
Amps4.4A @ 120V, 2.2A @ 240V
Frequency47-63 Hz
Power Cord(s) IncludedYes
Power Cord Length8ft

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