IR LEDs ko infrared light emitting diodes, suna fitar da haske a cikin bakan infrared wanda ba zai iya gani ga idon ɗan adam amma na'urorin lantarki na iya ganewa. Ikon su na watsa bayanai ba tare da waya ba da kuma yin gano abu a cikin ƙananan haske. Diodes na IR suna cinye ƙarancin ƙarfi, suna da tsawon rayuwa, kuma suna aiki da kyau wanda hakan ya sa su zama muhimmin sashi a cikin kayan lantarki daban-daban da aikace-aikacen masana'antu inda ake buƙatar hasken da ba a iya gani ba. Infrared Led diode don aikace-aikace iri-iri kamar iris da ganewar fuska, tsarin sa ido, hangen nesa na dare, hangen nesa na injin da kayan aikin likita da kimiyya da sauransu, 

Tianhui IR LED da phototransistor , Integrated diode emitting 850nm Led peak wavelength wanda ya dace da firikwensin silicone don auna nisa ta hanyar bambancin lokaci. Samfuran aikace-aikacen: Gudanar da juyi na atomatik ta atomatik, Motar kunnawa, Motar sarrafawa. Benchmarking ICHAUS, layin fitarwa na gani yana da kyau, kusurwar fitarwa bai wuce digiri 5 ba, ikon fitarwa yana da girma, kuma saurin juyawa yana da sauri. Cold da zafi girgiza (- 40 digiri - 125 digiri) 1000 hawan keke, 6kg matsa lamba na 30min, iska tightness gwajin, lantarki tsufa na 1000 hours, haske attenuation kasa da 5%.

Tianhui na iya samar da cikakkiyar infrared LED bayani don ambaliya da aikace-aikacen nesa, maraba don tuntuɓar mu!