NXT2 High-efficiency HPS grow light
The NXT2 luminaire is a high-performance horticultural lighting solution that pairs an advanced electronic driver, a cast-aluminum body, and a high-performance reflector for optimum light output and efficiency, with years of maintenance-free operation.
- 1000 + 600W models
- 93.5% reflector efficiency
- 40-month luminaire warranty
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- Cast aluminum body
- Electronic driver
Double-ended HPS · Beta reflector · truss and track mounting
Perfect balance of output and efficiency
The NXT2 pairs an advanced electronic driver with a cast-aluminum body and a high-performance reflector for strong light output, high efficiency, and years of low-maintenance operation.
High-efficiency electronic driver
An advanced electronic ballast delivers strong output with a power factor above 98%.
Built to last
A robust cast-aluminum housing is designed for years of maintenance-free operation in harsh growing environments.
Passive cooling
Integrated heat fins and a breathable membrane that blocks dust ingress keep the fixture thermally regulated, with no moving parts to maintain.
High-performance reflector
The Beta reflector shapes the light to your growing area, redirecting 93.5% of lamp output onto the crop.
Reflector options
The NXT2 is available with a high-performance Beta reflector. Directing light deep into taller crops is typically a challenge: the Beta reflector delivers a focused field of illumination between 0 and 45 degrees in the lower hemisphere, producing uniformly deep light penetration into the canopy with a reflector efficiency of 93.5 percent.
Reflector efficiency is the percentage of light emitted by the HPS lamp that the reflector redirects onto the crop surface.
Mounting and cord options
The NXT2 mounts to a range of truss and track structures. One bracket is required per luminaire.
Mounting brackets
- 2 in x 1 in truss bracket
- 2 in x 2 in track bracket
- 1-5/8 in x 1-5/8 in track bracket
- Custom hanging bracket, made to your measurements
Cord options
- Cord with 3-pole Wieland connector (RST version)
NXT2 technical specifications
Electrical, 1000W
- Rated main voltage
- 277V / 347V / 400V
- Input current
- 3.77A (277V), 3.01A (347V), 2.58A (400V)
- Actual input power
- 1,045W (277V), 1,045W (347V), 1,032W (400V)
- Power factor
- > 0.98
- Input frequency
- 50 / 60 Hz
- Lamp type
- HPS 1,000W 400V electronic*
Values accurate to plus or minus 10 percent.
* Using any lamp other than the specified type voids the luminaire warranty.
Electrical, 600W
- Rated main voltage
- 277V / 347V
- Input current
- 2.29A (277V), 1.86A (347V)
- Actual input power
- 630W
- Power factor
- > 0.98
- Input frequency
- 50 / 60 Hz
- Lamp type
- HPS 600W 400V electronic*
The 600W version is available for project orders only, with minimum-order-quantity restrictions. Values accurate to plus or minus 10 percent.
* Using any lamp other than the specified type voids the luminaire warranty.
Environment, certification, and warranty
- Installation
- Climate-controlled rooms
- Optimal ambient temperature
- 20 to 30 °C
- Certification
- CSA
- Luminaire warranty
- 40 months
- Electronic driver warranty
- 40 months
- Lamp warranty
- 4 years or 10,000 burning hours, whichever comes first
NXT2 dimensions
Overall dimensions for the NXT2, with the Beta reflector, are shown below. Full measurements are in the technical specifications and the spec sheet.
- Length (x)
- 23.375 in (59.4 cm)
- Width (y)
- 10.25 in (26 cm)
- Height (z)
- 12.0 in (30.48 cm)
- Weight
- 7.7 lb (3.5 kg)
- Body
- Cast aluminum
- Reflector
- Beta high-performance
Replacement lamps, ballasts, and reflectors
P.L. Light Systems offers full service and support for replacement parts for our double-ended HPS lighting systems, including lamps, high-efficiency electronic ballasts, and Beta reflectors. Legacy and older fixtures can often still be serviced.
Specification data and manuals
NXT2 questions, answered
What wattages does the NXT2 come in?
The NXT2 is a double-ended HPS luminaire available in 1,000W and 600W models, both with an electronic driver.
What voltages does it support?
The 1,000W model runs on 277V, 347V, or 400V; the 600W model runs on 277V or 347V. All models operate at 50 or 60 Hz.
What does the Beta reflector do?
The Beta reflector delivers a focused field of illumination between 0 and 45 degrees for deep, uniform canopy penetration in taller crops, with a reflector efficiency of 93.5 percent.
How does the NXT2 mount?
The NXT2 fits 2 in x 1 in and 2 in x 2 in truss brackets and a 1-5/8 in x 1-5/8 in track bracket, with a custom hanging bracket available. It ships with a cord with a 3-pole Wieland connector.
We engineer the plan before we quote the fixtures
Tell us your crop, structure, and targets. Your regional sales manager returns a photometric plan with fixture layout, connected load, and an energy estimate.