{"product_id":"otto-frei-black-sapphire-led-clamp-on-bench-lamp","title":"Otto Frei Black Sapphire LED Clamp-On Bench Lamp","description":"\u003cp\u003eThis larger clamp-on task light puts bright, consistent daylight-spectrum illumination where you need it on the jeweler's bench. With a different arm type than the Otto Frei Black Onyx lamp, the \u003cstrong\u003eOtto Frei Black Sapphire LED Clamp-On Bench Lamp\u003c\/strong\u003e pairs a sleek, articulated balanced arm with a high-output LED array.\u003c\/p\u003e\u003cp\u003eAt the heart of the Black Sapphire (model 9503) is an array of \u003cstrong\u003e117 SMD LEDs\u003c\/strong\u003e behind a diffusion shade, producing \u003cstrong\u003e2200 lumens\u003c\/strong\u003e of crisp White Daylight (6500K), ideal for color-accurate gemstone evaluation, fine detail work, and close bench tasks. The single push-button control cycles through four dimming levels (100%, 75%, 50%, 25%) and powers the lamp off with a double press, keeping adjustments intuitive and uninterrupted.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e117 SMD LEDs\u003c\/strong\u003e behind a diffusion shade for even, shadow-reducing illumination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2200 lumens\u003c\/strong\u003e White Daylight output at 6500K color temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-stage dimming:\u003c\/strong\u003e 100%, 75%, 50%, 25%, controlled by a single push button\u003c\/li\u003e\n\u003cli\u003eSingle press cycles brightness levels; double press powers off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual voltage:\u003c\/strong\u003e 100–240V electronic driver\u003c\/li\u003e\n\u003cli\u003eUS North American 2-prong plug included\u003c\/li\u003e\n\u003cli\u003eClamp-on mount opens up to 2-3\/8\" (60mm) and fits most bench edges\u003c\/li\u003e\n\u003cli\u003eBalanced articulating arm for precise positioning\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLarger 22-3\/4\" (580mm) lamp width than the Black Onyx\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e16-1\/8\" (410mm) main arm length\u003c\/li\u003e\n\u003cli\u003eMain arm adjustable through 110 degrees\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12-month warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eThe clamp mount opens to 2-3\/8\" (60mm), fitting most standard bench edges securely. The lamp is dual voltage (100–240V) with a US North American 2-prong plug.\u003c\/p\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eOtto Frei will replace a defective lamp at no charge, including domestic USA shipping, \u003cstrong\u003ewithin 12 months of purchase.\u003c\/strong\u003e Integrated LED lights are not serviceable. LED lights can have a 50,000-hour service life, which could be 10 to 20 years at 3 to 8 hours of use a day. LED lumens will depreciate over their lifetime; they normally do not go out. If the lights fail or depreciate after 12 months of use, the lamp will need to be replaced, as LED lamps are not serviceable. Made in China.\u003c\/p\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":67509188133078,"sku":"113.9503","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/113.9503_thumb_91961cc4-33bc-49cb-ad00-3d36809932af.jpg?v=1790888923","url":"https:\/\/www.ottofrei.com\/products\/otto-frei-black-sapphire-led-clamp-on-bench-lamp","provider":"Otto Frei","version":"1.0","type":"link"}