Request a trial license
You can try Lightning for free for two weeks. You can get a trial license directly from the software, there is no need to contact us or enter your credit card details.
Request a license within Lightning
Just install it, then open SOLIDWORKS and click Tools > Lightning > License Key.

Now click Start a free trial.

Enter your name, company name and email address and click Register.
Your trial is valid for two weeks, during which you have unlimited access to all features.