[ddawg16]

It's my understanding Mercury Vapor lights are not legal for sale any more.

Getting past that, MH is better...

But....HPS (High Pressure Sodium) is even better....but a close second would be LED....which is about par to MH.

Advantage of LED....easier to scale to your needs and longer life. So, instead of just one bulb, you can have several....and instant on.

 

[ddawg16]

as for the mercury vapor , the bulbs are still readily avaliable .the fixtures that they go in are not sold anymore, but can be readily found on fleabay. i put a mh for a family member , & i really like it.just my 2 cents.:vs_cool::vs_cool::vs_cool:

I never understood the logic of installing something that is already obsolete....

Do you guy Tube TV's because they are real cheap?