I have made a change from a compact light 26W to this and was curious if the light which is just 9W from a LED could keep up with the compact light. The lights Temperature is colder than the compact. The brightness is very good maybe for my 30x30cm (square) tank I would get better results if I get another one but if the style of your tank is a brick, it would be optimal. It is recommended that the tank height should not above 30cm and that is absolutley right. The plants are growing like before but if you have Cuba, Parvula or equal Plant needs you should buy the P series of this, it has much more Power (W). Overall it was a good buy, and recommend it for nano tanks or not above 35L tanks.

I have made a change from a compact light 26W to this and was curious if the light which is just 9W from a LED could keep up with the compact light. The lights Temperature is colder than the compact. The brightness is very good maybe for my 30x30cm (square) tank I would get better results if I get another one but if the style of your tank is a brick, it would be optimal. It is recommended that the tank height should not above 30cm and that is absolutley right. The plants are growing like before but if you have Cuba, Parvula or equal Plant needs you should buy the P series of this, it has much more Power (W). Overall it was a good buy, and recommend it for nano tanks or not above 35L tanks.

I have made a change from a compact light 26W to this and was curious if the light which is just 9W from a LED could keep up with the compact light. The lights Temperature is colder than the compact. The brightness is very good maybe for my 30x30cm (square) tank I would get better results if I get another one but if the style of your tank is a brick, it would be optimal. It is recommended that the tank height should not above 30cm and that is absolutley right. The plants are growing like before but if you have Cuba, Parvula or equal Plant needs you should buy the P series of this, it has much more Power (W). Overall it was a good buy, and recommend it for nano tanks or not above 35L tanks.