▁Light , ▁Point ▁D anger ▁Light , ▁New ▁Burn ett ▁He ads ▁Light , ▁Fitz roy ▁Island ▁Light , ▁itself ▁and ▁Arch er ▁Point ▁Light . ▁The ▁light ▁was ▁automatic ▁from ▁its ▁construction ▁and ▁was ▁never ▁man ned . ▁ ▁Current ▁display ▁The ▁light ▁characteristic ▁shown ▁is ▁three ▁flash es ▁every ▁fifteen ▁seconds , ▁Red ▁at ▁ 0 8 8 ° - 1 8 0 ° , ▁visible ▁for ▁ ▁and ▁White ▁at ▁ 1 8 0 ° - 3 4 5 ° , ▁visible ▁for ▁ ▁The ▁red ▁sector ▁provides ▁guidance ▁into ▁the ▁M ool ool aba ▁Har bour , ▁while ▁the ▁white ▁sector ▁serves ▁the ▁original ▁purpose ▁of ▁mark ing ▁the ▁entrance ▁to ▁the ▁North ▁West ▁Channel . ▁The ▁light ▁source ▁is ▁a ▁ 2 0 0   W att ▁se aled ▁beam ▁array , ▁fed ▁from ▁the ▁main s ▁electric ity , ▁with ▁a ▁dies el ▁generator ▁and ▁batter ies ▁for ▁backup . ▁The ▁intensity ▁of ▁the ▁white ▁flash es ▁is ▁ 3 1 0 , 0 0 0   cd , ▁while ▁that ▁of ▁the ▁red ▁flash es ▁is ▁only ▁ 2 , 1 0 0   cd . ▁This ▁is ▁achieved ▁by ▁a ▁filter ▁and ▁a ▁red ▁p lex ig las ▁screen . ▁ ▁Site ▁operation ▁and ▁visit ing ▁The ▁site ▁and ▁the ▁light ▁are ▁operated ▁by ▁the ▁Australian ▁Mar itime ▁Saf ety ▁Author ity . ▁The ▁site ▁is ▁open ▁to ▁the ▁public , ▁but ▁the ▁tower ▁is ▁closed . ▁ ▁See ▁also ▁▁ ▁List ▁of ▁l ighth