MQ210x is cheaper and is for sunlight or metal halide illumination measurements. MQ510 is more expensive and for use with LEDs as well as the others- it has a tweaked spectrum of photon detection to work with LED fixtures. It’s a right tool for the right job type of situation.
![BLACK BAG - Official Trailer [HD] - Only in Theaters March 14](http://i.ytimg.com/vi/Du0Xp8WX_7I/mqdefault.jpg)
Bravo Hillary 👏🏻 👏🏻 👏🏻
Great video Hillary! The picture was a good idea!!
Hello from Belgium 😉
What are the differences in the apogee models that saltwater aquarium offers? The price difference can be quite a bit
MQ210x is cheaper and is for sunlight or metal halide illumination measurements. MQ510 is more expensive and for use with LEDs as well as the others- it has a tweaked spectrum of photon detection to work with LED fixtures. It’s a right tool for the right job type of situation.