{"product_id":"4w-double-ended-uvc-bulb-15cm","title":"4W Double-Ended UVC Bulb, 15cm","description":"\u003cp\u003e\u003cb\u003eDouble-ended 4W UVC bulb measuring 15cm.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eUVC bulbs require annual replacement at the start of each season to maintain effective water clarity and algae control in pond filtration systems. This compact double-ended design fits standard pond filter housings and delivers consistent ultraviolet-C output for year-round water quality management.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDouble-ended configuration for even light distribution\u003c\/li\u003e\n\u003cli\u003e4W power output suitable for domestic pond filters\u003c\/li\u003e\n\u003cli\u003e15cm length fits standard filter chambers\u003c\/li\u003e\n\u003cli\u003eAnnual replacement recommended for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower: 4W\u003c\/li\u003e\n\u003cli\u003eLength: 15cm\u003c\/li\u003e\n\u003cli\u003eDiameter: 1.5cm\u003c\/li\u003e\n\u003cli\u003eType: Double-ended UVC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePond water clarity and algae control\u003c\/li\u003e\n\u003cli\u003eUltraviolet sterilisation in pond filters\u003c\/li\u003e\n\u003cli\u003eSeasonal filter maintenance\u003c\/li\u003e\n\u003cli\u003eDomestic and garden pond systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pond Provisions Co","offers":[{"title":"Default","offer_id":61085282107726,"sku":"UVCBL004DB","price":17.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/2673\/9534\/files\/196f4265cf9ec40cf8110bacce8c1455.jpg?v=1791276286","url":"https:\/\/pondprovisionsco.co.uk\/products\/4w-double-ended-uvc-bulb-15cm","provider":"Pond Provisions Co","version":"1.0","type":"link"}