{"product_id":"button-pro","title":"Button PRO","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe \u003cstrong\u003eLYS Button PRO \u003c\/strong\u003eis a next-generation wearable light sensor featuring \u003cstrong\u003e10 light channels plus a dedicated flicker-detection channel\u003c\/strong\u003e, engineered by LYS Technologies for research in chronobiology, sleep, and circadian rhythms.\u003c\/p\u003e\n\u003cp\u003eBuilding on the original LYS Button 1.0, the Button PRO offers enhanced capabilities with \u003cstrong\u003e10-channel multi-spectral sensing and flicker detection\u003c\/strong\u003e, improved diffuser performance, and refined inter-device consistency. The device integrates seamlessly with LYS Collect (Android \u0026amp; iOS) and the LYS Research Portal, providing researchers with access to raw and processed light exposure data, including mEDI (melanopic Equivalent Daylight Illuminance) and CCT (Correlated Colour Temperature).\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eProduct details: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e● Multi-spectral sensing: 10 light channels (eight visible spectral bands, clear and\u003cbr\u003enear-infrared, approx. 350–1000 nm) plus a dedicated flicker-detection channel.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e● Spectral outputs: Provides calibrated channel values, mEDI and CCT.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cbr\u003e● Diffuser: The integrated optical diffuser ensures even light collection\u003cbr\u003eacross all angles.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e● Actigraphy: 3-axis accelerometer records movement for contextual activity\u003cbr\u003emonitoring. Movement (Mvmt.) is recorded in counts. Counting rule: A count is\u003cbr\u003eregistered whenever acceleration exceeds 0.1875g in a 15-second sampling interval.\u003cbr\u003eCounts per 15 seconds.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e● Form factor: Small circular wearable with a clip-on design for flexibility in placement\u003cbr\u003e(collar, pocket, lanyard).\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e● Station: A charging station used to supply power to the Device via a standard USB-C\u003cbr\u003eadaptor. The charging station also serves to set the status of the Button (i.e., initiate\u003cbr\u003epairing mode and toggle the functionality of the glowing LED charging indicator).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"LYS Connect","offers":[{"title":"Default Title","offer_id":56527661990275,"sku":"LYS003","price":700.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/6817\/1492\/files\/Button_PRO1.png?v=1783343142","url":"https:\/\/lystechnologies.io\/products\/button-pro","provider":"LYS Technologies","version":"1.0","type":"link"}