Haske shine kawai tushen hasken da ake samu a cikin gida da daddare.A cikin amfanin gida na yau da kullun, tasirin tushen hasken stroboscopic akan mutane, musamman tsofaffi, yara, da sauransu.Ko karatu a cikin binciken, karatu, ko hutawa a cikin ɗakin kwana, tushen hasken da bai dace ba ba kawai yana rage inganci ba, amma amfani da dogon lokaci na iya barin ɓoyayyiyar haɗari ga lafiya.

Lightman yana gabatar da masu amfani zuwa hanya mai sauƙi don tabbatar da ingancinLED fitilu, Yi amfani da kyamarar wayar don daidaita tushen hasken.Idan mai duba yana da juzu'i masu jujjuyawa, fitilar tana da matsalar "strobe".An fahimci cewa wannan al'amari na stroboscopic, wanda ke da wuyar ganewa da ido, yana shafar lafiyar jikin mutum kai tsaye.Lokacin da idanu ke nunawa ga yanayin stroboscopic wanda ƙananan fitilu suka haifar na dogon lokaci, yana da sauƙi don haifar da ciwon kai da gajiyawar ido.

Mafarin haske na stroboscopic da gaske yana nufin mita da bambance-bambancen haske na lokaci-lokaci na hasken da ke fitowa da haske da launi daban-daban akan lokaci.Ka'idar gwajin ita ce, lokacin rufe wayar hannu ya fi sauri fiye da firam 24/sec mai ci gaba da walƙiya da idon ɗan adam ke iya gane shi, ta yadda za a iya tattara al'amuran stroboscopic wanda ba a iya gane ido ba.

Strobe yana da tasiri daban-daban akan lafiya.Gidauniyar Aiki ta Farfaɗo ta Amurka ta nuna cewa abubuwan da ke shafar shigar da farfaɗowar hoto sun haɗa da yawan scintillation, ƙarfin haske, da zurfin daidaitawa.A cikin nazarin ka'idar epithelial na photoensitive epilepsy, Fisher et al.ya nuna cewa marasa lafiya da ke fama da ciwon farfadiya suna da damar 2% zuwa 14% na haifar da farfaɗowa a ƙarƙashin ƙarfafa tushen hasken scintillation.Ƙungiyar Ciwon Kai ta Amurka ta ce yawancin mutanen da ke fama da ciwon kai sun fi kula da haske, musamman haske, haske mai haske tare da flicker na iya haifar da ciwon kai, kuma ƙananan flicker ya fi tsanani fiye da mita mai yawa.Yayin da suke nazari kan illar kyalkyali ga gajiyawar mutane, masana sun gano cewa firar da ba a iya gani ba na iya shafar yanayin kwayar ido, yana shafar karatu da kuma haifar da raguwar gani.