{"product_id":"solar-power-crookes-radiometer-light-pressure-windmill-bolometer","title":"Glass Crookes Radiometer - Light-Driven Display","description":"\u003cp\u003ePlace this glass radiometer near sunlight or an incandescent light and watch the internal vanes begin to turn.\u003c\/p\u003e\n\u003ch2\u003eSee light drive a visible response\u003c\/h2\u003e\n\u003cp\u003e✅ \u003cstrong\u003eShow the response without a motor or battery\u003c\/strong\u003e - The vanes rotate when the radiometer is exposed to suitable light.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eKeep the demonstration in view\u003c\/strong\u003e - A transparent glass bulb lets you watch the rotor.\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: glass.\u003c\/li\u003e\n\u003cli\u003ePackage: one radiometer.\u003c\/li\u003e\n\u003cli\u003eUse sunlight or an incandescent light source.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S75f5a815d5b14839b05db44c32e19e5dr.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sea99b9260b3b4349854ad057792d4bc02.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S92406b807c2244f8b7c60a108eb19aca9.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc239aad1640047b3aacffd55f3b38a11X.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5bf007f4b6b340a9a06b51ebf15fa805Y.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S80a75241fa2c410c883052bf9e5bc2f1l.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Saaa87092db844f05b48943742615f68bh.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S09ebc5a28f9940018422745cc93ae1afn.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S074cf388571744d1b7e61810dc436eb3D.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5566100440e04d14ab189f070dd85867u.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003cp\u003e\u003cstrong\u003eAdd a light-driven demonstration to your window or desk.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"Default Title","offer_id":63875019047242,"sku":"1005012344547350-Default Title","price":43.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/Sb2a6794052964444946d883d97b00692I.webp?v=1791634425","url":"https:\/\/spy-shop.com\/products\/solar-power-crookes-radiometer-light-pressure-windmill-bolometer","provider":"Spy-shop.com","version":"1.0","type":"link"}