{"id":207,"date":"2018-01-17T13:36:17","date_gmt":"2018-01-17T13:36:17","guid":{"rendered":"http:\/\/earthwormcavelight.co.uk\/?page_id=207"},"modified":"2025-09-24T15:53:10","modified_gmt":"2025-09-24T15:53:10","slug":"earthworm-3-dual","status":"publish","type":"page","link":"https:\/\/earthwormcavelight.co.uk\/index.php\/earthworm-3-dual\/","title":{"rendered":"Earthworm 4 HC"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-359\" src=\"https:\/\/earthwormcavelight.co.uk\/wp-content\/uploads\/2025\/09\/set-grey.jpg\" alt=\"\" width=\"956\" height=\"836\" srcset=\"https:\/\/earthwormcavelight.co.uk\/wp-content\/uploads\/2025\/09\/set-grey.jpg 956w, https:\/\/earthwormcavelight.co.uk\/wp-content\/uploads\/2025\/09\/set-grey-300x262.jpg 300w, https:\/\/earthwormcavelight.co.uk\/wp-content\/uploads\/2025\/09\/set-grey-768x672.jpg 768w\" sizes=\"auto, (max-width: 956px) 100vw, 956px\" \/>Two LEDs giving great lighting for all types of caving. Extended run time, low power warning and stamina mode.&nbsp;<\/p>\n<ul>\n<li>earthworm 4 with high capacity battery<\/li>\n<li class=\"western\">spot and flood LED<\/li>\n<li class=\"western\">up to 1200 lumen<\/li>\n<li class=\"western\">low power warning<\/li>\n<li class=\"western\">carbon fibre reinforced PETG headset and battery box&nbsp;<\/li>\n<li class=\"western\">50 hours of light on low power setting<\/li>\n<li>7.0Ah high capacity battery<\/li>\n<li class=\"western\">stamina mode giving many hours of low level light when the battery is nearly flat<\/li>\n<li class=\"western\">battery and headset each weigh under 150 grams<\/li>\n<li class=\"western\">guaranteed to IP67, immersion in 1 metre of water for 30mins<\/li>\n<li>no flicker, even at low power<\/li>\n<\/ul>\n<p>Power settings and run time<\/p>\n<ul>\n<li>60lm \u2013 50 hours \u2013 spot<\/li>\n<li>120lm \u2013 45 hours \u2013 spot<\/li>\n<li>240lm \u2013 18 hours \u2013 spot &amp; flood<\/li>\n<li>480lm \u2013 4.5 hours \u2013 spot &amp; flood<\/li>\n<li>1200lm \u2013 limited to 2 min \u2013 spot &amp; flood<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Two LEDs giving great lighting for all types of caving. Extended run time, low power warning and stamina mode.&nbsp; earthworm 4 with high capacity battery spot and flood LED up to 1200 lumen low power warning carbon fibre reinforced PETG headset and battery box&nbsp; 50 hours of light on low power setting 7.0Ah high capacity &hellip; <a href=\"https:\/\/earthwormcavelight.co.uk\/index.php\/earthworm-3-dual\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Earthworm 4 HC<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-207","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/earthwormcavelight.co.uk\/index.php\/wp-json\/wp\/v2\/pages\/207","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/earthwormcavelight.co.uk\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/earthwormcavelight.co.uk\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/earthwormcavelight.co.uk\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/earthwormcavelight.co.uk\/index.php\/wp-json\/wp\/v2\/comments?post=207"}],"version-history":[{"count":10,"href":"https:\/\/earthwormcavelight.co.uk\/index.php\/wp-json\/wp\/v2\/pages\/207\/revisions"}],"predecessor-version":[{"id":372,"href":"https:\/\/earthwormcavelight.co.uk\/index.php\/wp-json\/wp\/v2\/pages\/207\/revisions\/372"}],"wp:attachment":[{"href":"https:\/\/earthwormcavelight.co.uk\/index.php\/wp-json\/wp\/v2\/media?parent=207"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}