Rear light connectors?

[Q plate]

Apologies for a bit of a silly question but Ive lost all my strip down photos to a broken phone just wondering what I need to connect these to the connectors. I don't seem to have any bits with the lights & my memory from 2 years ago non existent

 

[angel]

Nothing more is needed! You push the curved metal strip from its wide end to make it pass through the rectangular slot. Then you insert the bare cable end between this strip and the rectangular part. Now when you leave the strip free, it will catch the cable end because it's springy. Done!

 

[Q plate]

Ahh brilliant makes sense now thankyou