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(2) Grow King – 500watt

$800 CAD

(2) Grow King – 500watt COB LED

Designed to grow cannabis indoors.
Built to grow 15-20 Small plants in a 6ft x 6ft area
Built to grow 12-16 Big plants in a 6ft x 6ft area



True power / wattage: 500 watts  – Equal to 1000 watts HPS / HID
Voltage: 120 volts
LED Lifespan with heavy use: 18,000 hours (2 years)
LED Lifespan with moderate use: 27,000 hours (3 years)
Working Condition: 0° – 40° Celsius
Number of LEDs: (12) COB LED Chips – with (54) LEDs inside each COB Chip
Spectrum: Full Spectrum (Vegetation & Flowering)
Coverage Area at 20’ Vegetation: up to 6 feet x 6 feet
Coverage Area at 20’’ Flower: Up to 6 feet x 6 feet
PAR at 20’’: 800 μmols
Lumen Output: 300,000 Lumen
LED Dimensions: 24 x 15 x 3
Net Weight: 15 lbs
LED View Angle: 120°
Amp Draw: 4.3 amps


This led includes:
(1) 4 clip metal hanger
(4) 6ft adjustable rope to raise & lower LED
(1) power cord 

The 500watt Full spectrum LED grow light provides extreme growth in both vegetation & flowering cycles. Using Full Spectrum LED lights to grow indoors has become popular because the LED lights last longer, the LED’s are brighter & they don’t produce heat.


  1. Aaron

    After completing my first grow with these, I am satisfied with the quality of the product. I will recommend this with a 5ft tent.

  2. Taylor

    I have done my homework on LEDs and was happy to see COB LEDs available in canada. These are very bright, perfect for flowering cannabis. I am happy with my purchase.

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