LUSTREON 20W 30W 50W Fuldt Spektrum 380-840NM COB Plantelys LED Chip DC30-40V Anmeldelser

LUSTREON 20W 30W 50W Fuldt Spektrum 380-840NM COB Plantelys LED Chip DC30-40V

US$7.99
~~US$9.99~~
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MedeirosduplatVIP2
BR
06/10/2019

Otimo produto!!! qualidade me surpreendeu!!!

Otimo produto!!! qualidade me surpreendeu!!!

Otimo produto!!! qualidade me surpreendeu!!!
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ibsen71VIP3
NO
03/06/2020

Very good product, very good light from a small led.

Very good product, very good light from a small led.

Very good product, very good light from a small led.
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Ren_frVIP3
FR
06/04/2020

Led COB 30 watts Utilisées pour faire une serre à semis Je les utilise avec une puissance de 3 watts, ce qui évite la disspiation thermique. Pour limiter le courrant à 100 mA (sous 30V), j'utilise le circuit CL6 de Microship. Le résultat est très convainquant.

Led COB 30 watts Utilisées pour faire une serre à semis Je les utilise avec une puissance de 3 watts, ce qui évite la disspiation thermique. Pour limiter le courrant à 100 mA (sous 30V), j'utilise le circuit CL6 de Microship. Le résultat est très convainquant.

Led COB 30 watts Utilisées pour faire une serre à semis Je les utilise avec une puissance de 3 watts, ce qui évite la disspiation thermique. Pour limiter le courrant à 100 mA (sous 30V), j'utilise le circuit CL6 de Microship. Le résultat est très convainquant.
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RobinVIP2
NL
20/03/2021

I got the 30 Watts version running on 20 Watts in order to extent it's life and reduce heat. Mounted it to a 300 x 69 x 36 aluminium heatsink with some cooling paste in the hopes it is enough for passive cooling. So far, it seems to work. Heatsink is warm to the touch, not too hot.

I got the 30 Watts version running on 20 Watts in order to extent it's life and reduce heat. Mounted it to a 300 x 69 x 36 aluminium heatsink with some cooling paste in the hopes it is enough for passive cooling. So far, it seems to work. Heatsink is warm to the touch, not too hot.

I got the 30 Watts version running on 20 Watts in order to extent it's life and reduce heat. Mounted it to a 300 x 69 x 36 aluminium heatsink with some cooling paste in the hopes it is enough for passive cooling. So far, it seems to work. Heatsink is warm to the touch, not too hot.
1

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BGAntoniouwuVIP1
MX
09/12/2020

Haci llegó el producto mi bien

Haci llegó el producto mi bien

Haci llegó el producto mi bien
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AditaNVIP4
DE
08/07/2022

ok.they are gut

ok.they are gut

ok.they are gut
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brocak
CZ
28/04/2021

I like this DIY LED full spectrum 30W DC chips. Great for my projects. Put on a big heatsink and it will show its diamonds.

I like this DIY LED full spectrum 30W DC chips. Great for my projects. Put on a big heatsink and it will show its diamonds.

I like this DIY LED full spectrum 30W DC chips. Great for my projects. Put on a big heatsink and it will show its diamonds.
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brocak
CZ
21/04/2021

Great LED multigrowchips. Give them a good cooling and it will show its diamonds !

Great LED multigrowchips. Give them a good cooling and it will show its diamonds !

Great LED multigrowchips. Give them a good cooling and it will show its diamonds !
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Robin
NL
13/04/2021

All arrived intact. Well packaged.

All arrived intact. Well packaged.

All arrived intact. Well packaged.
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BG341614541VIP1
BR
10/03/2021

Very nice

Very nice

Very nice
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