I only said night because you want something exciting. But if you can get high energy or rather a fun, spontaneous feel during the day, that can be better for bonding with her.
Also, understand that when you're DJing that you're high status. You call the shots, you're the man. when you take her to a fancy restaurant, it's harder for some guys to keep that confident, high status frame. She wants that guy who is in the club calling the shots, having fun, being the center of attention. Now, you don't want to overdo this, in fact if you show that you're confident and comfortable without being the main attraction, it scores even bigger points for you.
You're dead on with the problem with trying to impress her. look, you want a mindset that will work wonders? Instead of thinking in your head that you like her, think to yourself that you're interested enough in her to find out if she's good enough for you… if she meets your standards… if she is the kind of woman you're really looking for.
Women can smell a guy who has already decided they like them and it's an incredible turn off for them.
Another text idea… "Hey, I'm ready to give you another chance.

time to have some fun. Friday night. Wear jeans and tee-shirt. I want you looking hot, but not respectable. 8:00. My surprise."
Here are some ideas for dates I posted earlier today: I like to make first dates an adventure. Sneak into the zoo. Go to the trainyard and hop a train for a short trip or lay underneath it as it goes over... not in the middle of the tracks, on the outside of the tracks after the conductor has gone by. But be careful, sometimes there is stuff hanging off the cars and it will kill you. Jump the fence at a construction zone and kick around in the half-finished building. Go to a hotel and sneak into empty board rooms, crash meetings for a few minutes, go to the kitchen and grab some food. Randomly knock on people's doors and pretend to sell them something, or ask if they have any cookies or ice cream for the two of you… inviter yourself in. I've done all these, and they have never failed me. Women love it and 20 years later, long after I've forgotten some girl I was with will find me on FaceBook and say, "Remember me and the time that we went to the…"
Or. if you don't like those. Grab a blanket, frisbee, a kite and something to drink and head to a park or beach. Parks/beaches at night are sexually charged.
Anything else?