square, Maggift’s Set of Six 15-Lumen Solar Post Lights illuminates your fencing in a sleek, low-profile design. They won’t rust because they’re made of high-quality plastic. Attach the cap ...

The best IP rating is IP69, but you don't need to go that high. Lighting expert ... Dara adds that 'A good solar wall light will have 600-1000 lumens. A good post-top light is around 5000-8000 ...