For the price of the unit compared to others in this product range, this unit is great. Sure there are others that produce better light for growth but they also hold the greater price tag. For my tank (4' x 2' x 2') it is great and brings out the colours of my fish nicely.

Makes the aquarium look like filtered sunlight - brilliant

I was just SO surpriced when I turned this light on!. I have bought two LED-C 90 lamps for my 160L. It gives such a beautiful clear and bluish mixed light, so much better that our old HQI light with blue T-5, that was very yellowish compared to this, and the corals looked boring and with faded colours. I have absolutely no need of any support light from any other lamps, and Im so happy that it´s possible to save alot of energy,money and heat (they give allmost no heat) and allso be abel to grow SPS corals under this light too! and they have all their pollyps out and looks healty and stunning.And both sps and lps all trive much better now and have full colours!. :) I am so satisfied, and will be back to buy one og two more, for ligthing all the aquarium up, and to use the lamps as lid at the same time. :) And we had the best service and shipiment with this fine compagny.! Can only recommend this!!

yo compre dos lamparas c120 y para un acuario de agua dulce plantado y me va muy bien con el y lo probe en un acuario de 65 cm de profundicad y la ilumincacion es muy buena... muy recomendable.

Récemment installé, j'en suis satisfait. Le spectre lumineux parait correct.Le design est très soigné. Concernant l'impact sur le vivant il est trop tôt pour conclure.

es ideal para nanos, conseguido mantener corales duros de baja categoria, y lo unico malo es en el centro demasaido leds azules....incremento de cianos, en descfuidos

The light that this led fixture generates makes your coral look stunning, however, the light is to dimm even for my 10 litre tank, considdering the low price and the quality of the product and lighting, except for the lumens produced it is great.

Since I installed this light the growht rate of chaetomorpha has increasing a lot.
It´s not for main light but its good as auxiliar light.

Lo considero bueno, a pesar de que tuve que reparar
la fuente (baja de voltaje) y eliminar un LED con falla.

Very good mix between quality and price