Magnum uses the normal size PL tube while CR uses odd size PL tube. Magnum tube could be more towards the 8-9,000K range thats why the bluish color. I prefer Magnum cos easlier to find replacement tube at a lower cost.



Hi all,
i was introduced to Magnum 55W light today
...just curious any 1 have compare the light toward craquarium lighting???
How come the Magnum PL light seems brighter as in bluer while craquarium is a bit more orange ....
But both of them belong to aquatic lighting for planted tank too .....
What is the difference in K in both this two lighting???
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Magnum uses the normal size PL tube while CR uses odd size PL tube. Magnum tube could be more towards the 8-9,000K range thats why the bluish color. I prefer Magnum cos easlier to find replacement tube at a lower cost.
Danny Chng



icic ... thanks man
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