Telescopic will extend from 600mm to 1200mm 
Telescopic 360º 12 volt white riding lights with LED efficiency and durability. Simple screw lock telescopic function allows extension when installed or in operation. Anodised aluminium pole with plug-in design is supplied complete including round mount base with stainless steel cover plate, socket cover and fasteners. Meets 72 COLREGS. Low 1 watt power consumption. Ideal for boats with biminis.