by mr_svperstar » Mon Feb 11, 2008 7:06 pm Hi guys,
Bit confused on the light of globes, was wondering if anyone could give me an answer.
Im looking at aquarium lighting and ive found a T4 Fluro with a rating of 330 lumens, then Ive seen a CCFL but its rating is 30,000 cd/m2.
Which is brighter?
Why arent they in the same language? They are both circular tubes about the same size emitting light in all directions. I dont see why one would have a measure of distance involved in it.
Convert-Me.Com - online units conversion
Instant conversion pages: weight, length, volume, weight to volume, area, cooking, pressure, more...
cd/m2 vs lumens
Forum rules
Dear convert-me.com forum visitors,
Our forum has been available for many years. In September 2014 we decided to switch it to read-only mode. Month after month we saw less posts with questions and answers from real people and more spam posts. We were spending more and more resources cleaning the spam until there were less them 1 legitimate message per 100 spam posts. Then we decided it's time to stop.
All the posts in the forum will be available and searchable. We understand there are a lot of useful information and we aren't going to remove anything. As for the new questions, you can always ask them on convert-me.com FaceBook page
Thank you for being with us and sorry for any inconveniences this could caused.
Dear convert-me.com forum visitors,
Our forum has been available for many years. In September 2014 we decided to switch it to read-only mode. Month after month we saw less posts with questions and answers from real people and more spam posts. We were spending more and more resources cleaning the spam until there were less them 1 legitimate message per 100 spam posts. Then we decided it's time to stop.
All the posts in the forum will be available and searchable. We understand there are a lot of useful information and we aren't going to remove anything. As for the new questions, you can always ask them on convert-me.com FaceBook page
Thank you for being with us and sorry for any inconveniences this could caused.
1 post
• Page 1 of 1
More info
1 post
• Page 1 of 1