Will this lamp fit on this ballast?

The lamp will fit on this "electronic" ballast.

After fixing the electronic ballast to the fluorescent lamp holder, push the electrode feet of the lamp into the slots in the ballast at both ends, and then rotate them up or down about 90° at random.

After rotating about 90°, the electrode feet at both ends of the lamp will be in full contact with the electrode tabs in the ballast, and the installation will be successful.