{"product_id":"hydrofarm-light-meter","title":"Analog Light Meter (Footcandles)","description":"\u003cp\u003ePhotosynthesis and plant growth depend on the sun or specially-designed lighting systems. But of that light reaching the plant, only specific types of energy (in the lighting spectrum) drive the photosynthesis process. Since light is the most important single factor affecting your plants' life cycles, quality light meters are an essential tool in accurately determining if your crop is receiving the maximum light needed for healthy growth. A light meter allows growers an accurate means of adapting to their plants' needs as the light conditions change during a full growing season.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e  \u003cli\u003eIdentify best light level of healthy plants   \u003c\/li\u003e\n\u003cli\u003eEasy to use hand-held design   \u003c\/li\u003e\n\u003cli\u003eGet precise reading with three scales   \u003c\/li\u003e\n\u003cli\u003eIncludes instructions and \"Consumer's Guide to Light Gardening\" brochure   \u003c\/li\u003e\n\u003cli\u003eLifetime silicon sensor'”no batteries required   \u003c\/li\u003e\n\u003cli\u003eRead up to 5000 footcandles of sun, high intensity, or fluorescent light   \u003c\/li\u003e\n\u003cli\u003eExclusive \"Zero\" calibration feature'”accurate to 2%   \u003c\/li\u003e\n\u003cli\u003eFull two year warranty'”the longest in the industry \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HYDFM","offers":[{"title":"Default","offer_id":47423630082274,"sku":"8620","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/5758\/6146\/files\/LG17000_1.jpg?v=1771179049","url":"https:\/\/savannahhydroponics.myshopify.com\/products\/hydrofarm-light-meter","provider":"Savannah Hydroponics \u0026 Organics","version":"1.0","type":"link"}