Add punctuation: led stage light 3 channels highpower led wall washer lww2
A: led stage light > 3 channels high-power led wall washer > lww-2

Add punctuation: b provisions to be inserted into administrative arrangements between public authorities or bodies which include enforceable and effective data subject rights
A: (b) provisions to be inserted into administrative arrangements between public authorities or bodies which include enforceable and effective data subject rights.

Add punctuation: Simply connect and increase the height of the Oscillating Sprinkler OS 90 Finished
A:
Simply connect and increase the height of the Oscillating Sprinkler OS 90. Finished.