{"product_id":"outdoor-solar-pillar-head-light-square-pillar-head-light-garden-light","title":"Cairn Solar Post Cap Light, Black White IP65 Waterproof Wireless Solar Fence Post Cap for 4x4 Deck Railing \u0026 Gate","description":"\u003cp\u003eThe Cairn is a solar post cap light that sits on top of a standard four by four fence post or a deck railing post. It replaces the cap, so there is nothing to run and nothing to wire, and it turns a line of posts into a lit boundary after dark.\u003c\/p\u003e\u003cp\u003eIt is offered in black or white. Black disappears against a dark stained fence and reads as part of the post by day. White suits a painted fence or a pale deck rail and stays visible as a detail. Both are the same fitting underneath, so choose on what your posts already look like.\u003c\/p\u003e\u003cp\u003eIt charges through the day and switches on at dusk by itself. This is a marker light rather than a working one: it shows where the boundary and the steps are and gives a deck some atmosphere, but it will not light the deck itself. Because the panel sits on top of the post it is usually well placed for sun, but a post under a tree or against a north facing wall will still run flat early in the evening.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits a standard four by four post or deck rail post\u003c\/li\u003e\n\u003cli\u003eBlack or white finish\u003c\/li\u003e\n\u003cli\u003eSolar powered, no wiring or transformer\u003c\/li\u003e\n\u003cli\u003eCharges by day, switches on automatically at dusk\u003c\/li\u003e\n\u003cli\u003eMarker light rather than a working light\u003c\/li\u003e\n\u003cli\u003eIP65 rated for full weather exposure\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"vv11b0-xj.myshopify.com","offers":[{"title":"Black","offer_id":48799389614334,"sku":"CAIRN-BLACK","price":91.99,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":48799389647102,"sku":"CAIRN-WHITE","price":91.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/9165\/3886\/files\/hf_20260826_222637_1b9ec186-3bbb-46ac-9fcd-0e07363a2229.png?v=1787783331","url":"https:\/\/shopbrightwell.store\/products\/outdoor-solar-pillar-head-light-square-pillar-head-light-garden-light","provider":"Brightwell","version":"1.0","type":"link"}