[AWolf]

I am interested to know if anyone is using these on their planted tank and can give a review? I have search PT, but get no results for this type of lighting.

 

[Hoppy]

The only T2 lights I know of are spiral CFL light bulbs. They give about the same intensity as any other CFL bulbs.

 

[wastewater]

The only T2 lights I know of are spiral CFL light bulbs. They give about the same intensity as any other CFL bulbs.

I think the linear T2 bulbs are still being used for aquarium lighting... probably not a whole lot of people using them now-a-days. I've used both T2 and T3 spiral CFL's (same wattage and color temperature) and agree with Hoppy's statement about light intensities being the same.

Although 2-3 years old, there is a thread on another website that may be of interest http://www.myaquariumclub.com/experience-with-t2-lighting-13690216.html