...And there was light. There was still nothing, but at least we could see it a whole lot better...

    • Side view of MoonShiner-4.1
    • Side view of MoonShiner-4.1
    • Back of MoonShiner-4.1 sitting on an LswBatt
    • Back of MoonShiner-4.1 sitting on an LswBatt
    • MoonShiner-4.1 Sitting on a LswBatt while switched on
    • MoonShiner-4.1 Sitting on a LswBatt while switched on

Welcome to ArcEye.eu - Specialist Lighting and Battery Systems



    • Cave Leader 1 Course – 20-22nd of April
    • Apr 5 11:02AM
    • The SUI will run a Cave Leader 1 (formerly BCL) for the weekend of 20-22nd April at Petersburg OEC in Clonbur (North West Galway). Cost to be €130 which includes all tuition and food and accommodation. You will need to be a member of SUI and have your own caving gear. Please pay SUI online […]
    • Expedition Reports Published
    • Apr 4 3:11PM
    • It is with great pleasure that the SUI announces the publication of several new (and not so new!) Expedition Reports. Reports have been released for the following expeditions: Berger 1975 Ario 2014 Panama 2015 Berger 2017 Panama 2017 Papua new Guinea 2016/17 Of particular note is the publication of the 1975 Berger Expedition This expedition […]
    • SUICRO 2018 Announced
    • Jan 17 12:43PM
    • The 34th annual SUICRO Symposium will be held on the weekend of 27-30th October, in Lisdoonvarna, Co. Clare. This year’s SUICRO main venue will be The Burren Storehouse. The place offers great food a large room with a stage and great beer. Its located in the heart of Lisdoonvarna and has plenty of accommodation options […]
    • Caving Fundamentals Course
    • Jan 10 7:36PM
    • Caving Fundamentals Course   A great introduction to the basics of caving, speleology and more. This course is also needed before progressing to Basic Cave Leader (BCL).   Date: 26th January Location: Co. Clare Host: Tim O’Connell   Please contact info@caving.ie for more information.   The entire 2018 SUI training calendar can be found here: http://www.caving.ie/training/sui-training-calendar/
    • SUICRO T-Shirts
    • Nov 3 '17 10:50PM
    •   SUICRO T-shirts are now available. Apologies for them being late – a great Christmas gift opportunity? Available for £10 or €12 to pick up from various members of the caving community. Please email suipublicrelations AT gmail.com if interested in buying one.