Did I get the right bulb?

I ordered a 600w hps from amazon. This is what I was sent, the bulb looks the right size but does not say hps anywhere. It says Artemis Hg LU600w/t/plant. Is this right??

Anybody have an Artemis bulb?

When i google Hg LU600 I get several hits that say HPS. GL

Thanks. Ya I'm hoping it's correct.