<prompt> Fingqa isihloko: Zingase zikhanyise izindlela zethu ebusuku, kodwa izibani zasemgwaqweni neminye imithombo yokukhanya okufakelwayo ebusuku kuthinta ukukhula nokuqhakaza kwezitshalo kanye nenani lezinambuzane, ngokusho kocwaningo olusha. Abacwaningi baye babonisa ukuthi ukungcoliswa ukukhanya kungayithinta imvelo ngezindlela eziyinkimbinkimbi okungase kube nzima ukuzibona kusengaphambili. Ngenxa yokuthi emadolobheni amaningi asezweni elithuthukile ukukhanya kukhanya amahora angu-24 ngosuku, kunokwesaba ukuthi imiphumela enjalo engokwemvelo ingase isakazeke kabanzi. Abacwaningi baye babonisa ukuthi ukungcoliswa ukukhanya kungayithinta imvelo ngezindlela eziyinkimbinkimbi okungase kube nzima ukuzibona kusengaphambili. Lesi sithombe sibonisa izinhlobo ezimbili ezahlukene zokwelashwa kokukhanya okusetshenzisiwe - ukukhanya okumhlophe okufana nezinhlelo ezintsha zokukhanyisa emgwaqweni ze-LED ezentengiselwano nokukhanya kwe-amber okufana nohlobo lwesibani somgwaqo se-sodium. Abacwaningi baseNyuvesi yase-Exeter balingisa imiphumela yokukhanyisa emigwaqweni ezindaweni ezinotshani bokufakelwa ezihlala izilwane ezingenamgogodla ebusuku. Baziveza ezinhlotsheni ezimbili ezihlukene zokwelashwa kokukhanya - ukukhanya okumhlophe okufana nezinhlelo ezintsha zokukhanyisa emgwaqweni ze-LED ezentengiselwano nokukhanya kwe-amber okulingisa uhlobo lwesibani somgwaqo se-sodium esisabonakala engxenyeni enkulu ye-UK nakwezinye izindawo. Lezi zivivinyo zacwaninga ngemiphumela yokukhanyisa ekuxinaneni kwenani lezinhlobo ze-pea aphid. Kwaboniswa ukuthi ukukhanya okuncane okunsundu kuvimbela ukuqhakaza komhlobo wasendle wamapheya nobhontshisi obizwa ngokuthi i-greater birds foot trefoil, okuwumthombo oyinhloko wokudla kwe-pea aphid emadlelweni nasemaphethelweni emigwaqo, ikakhulukazi phakathi nehlobo. Lolu cwaningo lwabonisa ukuthi ukukhanya okuncane kwe-amber okubangelwa ukukhanyisa emigwaqweni emadolobheni isithombe sesitoko saseLondon kusihlwa sikhonjisiwe kwavimbela ukuqhakaza komzala wasendle wamapheya nobhontshisi obizwa ngokuthi i-greater birds foot trefoil, okuwumthombo oyinhloko wokudla kwe-pea aphid emadlelweni nasemaphethelweni emigwaqo, ikakhulukazi phakathi nehlobo. Izibani ezikhanyayo emadolobheni aseYurophu zingase zibangele ukuba izinyoni ezimnyama zasemadolobheni zivuthwe ngokushesha kunezinyoni zasemaphandleni. Izazi zesayensi yezinto eziphilayo zezilwane zaseGlasgow University kanye...  <response>: Abacwaningi baseNyuvesi yase-Exeter balingisa imiphumela yokukhanyisa emigwaqweni ezindaweni zokudla okwenziwa ngabantu eziqukethe izinambuzane. Baziveza ezinhlotsheni ezimbili zokukhanya okukhishwa izibani zasemgwaqweni. Kwatholakala ukukhanya kwe-amber kwavimbela isihlobo sasendle samabhontshisi esiqhakaza. Lesi sitshalo siwumthombo oyinhloko wokudla kwama-aphid futhi amanani awo ancipha. Olunye ucwaningo luye lwabonisa ukuthi amalulwane awashisekeli kangako lapho kunokukhanya okufakelwayo nokuthi ama-blackbird afinyelela ukuvuthwa ngokobulili ngokushesha. 