GroFlux Grow-lights

Ideal for all types of top lighting growing applications.

GroFlux-330TM and GroFlux-530TM LED Grow-lights

The GroFlux Series of medium and high power LED top lighting grow-lights.

ELPL GroFlux series 330W and 530W LED Grow-lights

ELPL-GroFluxTM Series LED Grow Lights by EconoLux are ideal for all types of growing application including hydroponics, aquaponics and soil growing, where medium to high power, with a compact format, top-light, LED grow lights, with high PPFD are needed. They are suitable for all types of plants including flowering plants.
The GroFluxTM series of top lights come equipped with 0~10V dimming built in.


The GroFluxTM LED Grow light series have been tested in various greenhouses where they produced better crops in less time than competing typical blue/red/pink, and Metal Halide or High Pressure Sodium (HPS), grow-lights. This is due to their improved spectrum that has a 70% match to the McCree curve (ELFS spectrum), and a high efficiency of 2.6 µmoles/J - similar competing lights usually have only a 66% match to the McCree curve and efficiencies of 2.4  µmoles/J (or less).  The GroFluxTM series also includes 0 to 10 V diming so that you can adjust the light (PAR/PPFD) levels to suit your plant's needs (see What Light Do Plants Need?)

Plants growing under GroFlux Lights



► 330 Watt or 530 Watt models
► PAR/PPFD = GroFlux-330 825 µmoles/s - GroFlux-530 1,370 µmoles/s - 2.5 µmoles/J efficiency
► GroFlux-330 can replace a 500W HPS lamp and the GroFlux-530 can replace 800W of HPS lamps
► Power savings average 38% compared to HPS lamps - maximize your energy savings
► Spectrum choices: ELFS - Modified "white light full spectrum" and ELMR - Closer match to the McCree curve
(coming soon)
► De-rated LED array for extended lifespan of 50,000 to 55,000 hours
► 3 year warrantee
► High efficiency SMT LEDs with proprietary phosphors
► Beam angle of 120 degrees gives smooth coverage over a larger area
► Passive convection cooling - NO noisy fans that require maintenance
► IP65 rated (waterproof) light fixture - Ideal for use in damp/humid greenhouses
► Corrosion resistant aircraft aluminum construction
► Universal power input of 100~270 VAC, 50/60Hz - can operate almost anywhere in the world
► RoHS, CE & ETL approved, IP65 (waterproof drivers - Fixture is ETL listed)
► Built in 0~10 Volt dimming included - set the light level your plants need
► Some parts of the housing can have custom colours depending on quantity ordered
► Your brand-name and model number can be printed onto the lights with MOQ 50 pieces

ARANHA Series Certifications
ELPL GroFlux series LED Grow Light

GroFlux Series ELFS Modified White-ligh PPFD Spectrum

The GroFlux-330 and GroFlux-530 lights are available with a standard ELFS spectrum which is based on the popular modified 'White Light', good enough full spectrum, with output throughout the PAR range from 400nm to 750nm. This spectrum has a good balance between the ideal spectrum (the McCree curve) and the cost of the lights, with a 70% match to the McCree curve. It is suitable for use with all kinds of plants, including flowering plants.

GroFlux Series ELMR close match to McCree curve PPFD spectrum The GroFlux-330 and GroFlux-530 LED grow-lights will also be available with a spectrum that has a closer match to the McCree curve (80% to 85%). The McCree curve is the spectral curve that scientists have determined is the best for growing a variety of crop plants. The extra UV and blue light provided in the ELMR spectrum is ideal for growing micro-greens or leafy green plants such as lettuce, kale, arugula, etc., and for cloning and germination of all types of plants (coming soon).
NOTE: The PPFD spectra are shown above as these give a more accurate representation of how plants "see" light, rather then the standard (human eye) spectrum shown by most vendors.



The GroFlux-330TM and GroFlux-530TM LED grow lights utilize the latest in high-efficiency SMT LEDs to maximise PAR/PPFD output. There are more LEDs than needed, that gives us the opportunity to de-rate the array, which extends the lifespan of the LEDs - we offer a 3 year warrantee.
The GroFlux-330 and GroFlux-530 lights are built with the most advanced, proprietary, LED technology to insure maximum PAR/PPFD output, wide beam-spread of 120 degrees, even lighting distribution, long service life, and maximum energy savings.

GroGlux-330 LED Grow-lighht end plate
GroFlux series LED Grow Light heat-sink

The housings of the GroFluxTM series LED lights are basically built around a large heat-sink area on the back, for effective passive cooling - this means no noisy, high maintenance, fans. With an IP-65 water and dust proof rating, they are ideal for use in the high humidity conditions found in greenhouses.
The GroFlux-330TM and GroFlux-530TM are equipped with built-in RoHS/CE/ETL approved, IP65, LED drivers which feature universal power input of 100VAC to 270VAC, 50/60 Hz - they can operate almost anywhere in the world.


The GroFluxTM series LED grow lights can save energy costs compared to conventional grow lights, while increasing crop yields. The GroFlux-330TM can replace a 500W HPS lamp and the GroFlux-530TM can replace 800W (to 1,000W) of HPS lamps - a 38% (or more) power saving! These power reduction are available while saving time and money on maintenance as the annual bulb changes typically required by conventional HID lights is not needed anymore, since the LEDs will last 50,000 to 55,000 hours.
The GroFluxTM series includes built in dimming, controlled by the most usual/standard 0~10V input, so that you can give your plants the light they need, or fade-in and fade-out the lights to simulate sunrise and sunset light levels.


The GroFluxTM series LED grow lights are available in two models depending on the desired output power (PAR/PPFD) - 330 Watts or 550 Watts.

ELPL GroFlux Series LED Grow Light Dimensions

- L X W X H = 100cm (39.4") X 8.5cm (3.3") X 18cm (7.1") - 7.1 Kg (15.65Lbs)
      GroFlux-530TM - L X W X H = 114cm (44.9") X 8.5cm (3.3") X 18cm (7.1") - 9.8 Kg (21.61Lbs)


*PPFD: Lighting for plants is different from lighting for humans. Light energy for humans is measured in lumens, with light falling onto a surface measured as illuminance with units of lux (lumens per square meter) or foot-candles (lumens per square foot). Light energy for plants on the other hand, is measured as photosynthetic Active Radiation (PAR), with light falling onto a surface measured as photosynthetic photon flux density (PPFD). Lumens are for humans - PPFD/PAR are for plants!

Model & McCree Curve Match Wattage Output PPF Efficiency Beam-Spread
GroFlux-330TM-ELFS - 70% 330 Watts 825 µmoles/s 2.5 µmoles/J 120°
GroFlux-530TM-ELFS - 70% 530 Watts 1,370 µmoles/s

Based on prototypes - specifications subject to change due to continuous product improvement

The spectrum of the GroFluxTM Series of LED Grow-lights can be modified/customized to suit your needs (subject to MOQ).
The GroFluxTM
series can also be customized with your logo, brand-name, and model name/number (subject to MOQ).

DOWNLOAD - ELPL-GroFluxTM Series LED Grow-Light Info Sheet - Jan 2019.pdf