Chef Grow
Active member
I have tested 3 different Led sets in the last few years, the gcx 25 with 750watts from greencepion, the Sanlight EVO 320watt 150 and the maxibright Led 660watts, each on a 1.2m bottle
Gcx25 greencepion
is in my opinion the best in the test because it produces the most terpenes and resin in the plants, it shortens flowering by up to a week due to the far red spectrum. And thanks to the uva, roots develop better and in sativa plants the interiodic distances become smaller than the other two led lights, it produces the most resin on the plants and the petal to leaf ratio is very good. Customer support is also very good
Disadvantage of the lamp it weighs 16 kg and is so difficult to handle
Sanlight Evo 320
The lamp is light and easy to handle with the purchased dimmer, it can optionally be controlled as a Bluetooth or as a magnet dimmer. I use two of them on the 1.2mx1.2m bottle. It works well produces good yields but it doesn't get to the level of the gcx 25 in terms of terpenes and resin production the bud structure gets firm but there are a little more leaves on the buds than the other two it doesn't have the uva spectrum for value for money Ratio is very good as like the maxibright it also has 100,000 hours life time the gcx 25 only has 50,000 hours
Maxibright 660watt
It is the cheapest lamp in the test it works very well for beginners it took 2nd place after the gcx25 in terms of flower leaf ratio but 1st place in terms of flower yield it is also dimmable in 25% steps in the heat test all three are the same there was no To see the difference in the warm development it is a good alternative for people who do not have the budget to buy a gcx25 for the price that costs almost twice as much. On the whole all three Led lamps are very good and none of the lamps require hybridization in the blossom
All lamps were tested with the same strain and under the same conditions based on my experience
Gcx25 greencepion
is in my opinion the best in the test because it produces the most terpenes and resin in the plants, it shortens flowering by up to a week due to the far red spectrum. And thanks to the uva, roots develop better and in sativa plants the interiodic distances become smaller than the other two led lights, it produces the most resin on the plants and the petal to leaf ratio is very good. Customer support is also very good
Disadvantage of the lamp it weighs 16 kg and is so difficult to handle
Sanlight Evo 320
The lamp is light and easy to handle with the purchased dimmer, it can optionally be controlled as a Bluetooth or as a magnet dimmer. I use two of them on the 1.2mx1.2m bottle. It works well produces good yields but it doesn't get to the level of the gcx 25 in terms of terpenes and resin production the bud structure gets firm but there are a little more leaves on the buds than the other two it doesn't have the uva spectrum for value for money Ratio is very good as like the maxibright it also has 100,000 hours life time the gcx 25 only has 50,000 hours
Maxibright 660watt
It is the cheapest lamp in the test it works very well for beginners it took 2nd place after the gcx25 in terms of flower leaf ratio but 1st place in terms of flower yield it is also dimmable in 25% steps in the heat test all three are the same there was no To see the difference in the warm development it is a good alternative for people who do not have the budget to buy a gcx25 for the price that costs almost twice as much. On the whole all three Led lamps are very good and none of the lamps require hybridization in the blossom
All lamps were tested with the same strain and under the same conditions based on my experience
