Not burning in Lightburn

My Ortur laser 2 works fine with the lasergrbl software but the lightburn software doesn’t burn, the laser light comes on but doesn’t burn.

What settings were you using? If you told it to go really fast that can happen, and LightBurn defaults to mm/sec, not mm/min, so if you just applied a number you saw online that might do it.

I can’t seem to find where to set the speed or burn intensity. I’m totally new to this programing. The laser works great from the Lasergrbl program but not the Lightburn program even when I import the same file.

I found it it works much better at a lower speed, thank you!