... or higher,goodsealing performance,waterproof,dustproof.4. All outdoor light surface electrostatic painting,the surface smooth,anti-acid,anti- ... . It is really an environment-friendly, green light;3) No stroboflash and Light Pollution: Because of its high operating frequency, ... the garden decoration;8) A high proportion of visible light: 80% visible light, better visual effects;9) Instant Starting, no ...