LED bɛ na ni hadamadenw ka kɛnɛya ye .
LED dilanni taabolo bɛ kɛ sababu ye ka yeelen bɔ ka caya spektrum kɔnɔ. kɛrɛnkɛrɛnnenya la ni LEDw kɛra kɔkanlanw ye yeelenbɔlanw, tablɛtiw, ani telewisɔnw kama{. Nafa min bɛ yeelen bulu la, o ye ko a bɛ se ka hadamaden ka ɲɛda ɲɛnafin bɔ. yeelenw ka bɔ spectre yɔrɔ bulu la, olu de ye melatonin ka baarakɛyɔrɔ kɔlɔsili ye kosɛbɛ ani ka dɛmɛ don u ka elekiw la minnu bɛ u ka miiriliw mara u ka hakili la. Ameriki yeelenko jɛkulu, dalen b'a la ko mɔgɔw bɛ se ka miiri yeelen na iko "dɔrɔgu.".
O de y’a to yeelenko dɔnniya ye LED yeelenw ni digitɛriw labɛn. Nin ye diɲɛ yeelenfɛn fɔlɔ ye min bɛ bɛn biologiki sariyaw ma{{. Yeelen buluman ka caya, o bɛ kɛ sababu ye ka baarakɛla farikolo lafiya ani ka sunɔgɔ. ɲinan samiyɛ la, a ka tɔn bɛna ritmɛ jiginɛ anpulu bɔ, min bɛna yeelen buluma ladilan a yɛrɛma min bɛ bɔ anpulu fɛ walasa ka sunɔgɔcogo ɲɛ ka taa a fɛ ni baarakɛminɛn dɔ ye telefɔni seleke naani fan fɛ, ka kɛɲɛ ni baarakɛla ka sunɔgɔcogo ye{5}}
Philips ye lanpanw fana daminɛ minnu bɛ fanga tiɲɛ, i n’a fɔ Wake-Up Wake Up Light ani Golite Blu Mood Adjustment Light. Philips Healwell yeelen furaw bɔra Erɔpu dɔgɔtɔrɔsow la. Nin cogo in bɛ kɛ sababu ye ka banabagatɔw ni dɔgɔtɔrɔso baarakɛlaw dɛmɛ u ka se ka banabagatɔ ka kɛnɛya sabatili kɛcogo ɲɛ ani ka banabagatɔ ka sunɔgɔcogo ɲɛ ka ɲɛ, a kɛtɔ ka yeelen hakɛ kunbɛn ni a bɛ baara kɛ ni a ka lakɔliso ye min bɛ wele ko The Level and the Medical Center of the medical center in the medical ground in the thomica Yeelenko, dusukunnabana banabagatɔw ka sunɔgɔ waati cayara, ani degun fana dɔgɔyara.