The Invisible Ois a bollard for outdoor use for downlighting. Includes spike for ground or lawn mounting. The overall height of the product can be adjusted easily. Suitable for installation in marine environments. Includes 2 cable outlets to facilitate chain mounting. Cable meters included: 1.5. The optical module can easily be rotated 360º. Structure material: High purity aluminium. Structure finish: Black. Diffuser material: Polycarbonate. Diffuser finish: Opal. UV protection.