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GRT HORTICULTURE XL-450 LED

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GRT’s XL-Series are minimalist LED grow lights with the latest high efficiency 3000K Samsung LEDs (Luminous Efficacy up to 2.4... More info

Product details:

GRT’s XL-Series are minimalist LED grow lights with the latest high efficiency 3000K Samsung LEDs (Luminous Efficacy up to 2.4 μmol/j), paired with 660nm deep red mono LEDs to make an output optimised perfectly for plant growth, all powered by MeanWell drivers with full dimming control.

The GRT XL-Series are passively cooled LED fixtures made of clear anodised aluminium, designed specifically for high efficiency, professional indoor horticulture.

The GRT XL-450 LED is a 450W true power LED, producing warm white light at the highest efficiency possible.

See attached PAR maps for PPF/PPFD calculations. 

Model Name  XL-450 
LED  966 x Samsung LM561H 3000K, 21 x 660nm Deep Red
PPF  1169.33
Efficacy  2.9 µmol/J
Input Power  5.5A-2.3A (100-240V)
Input Voltage  100-277VAC - 50/60Hz
Output Power Range  80W - 478W Dimmable range 
Coverage Area  4x4’ Flowering, 5x5’ Vegetative
Housing Material  Aluminium
Thermal Management  Passive Cooling
Power Supply  MeanWell HLG-480H-36B
Dimensions  540mm x 360mm x 100mm
Weight  8.9 KG
Warranty  1.5 Years
Maximum PSU Temperature
 90° Celcius
Recommended Hanging Height 60-70cm @ 100% Power
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