Akatungamira Yakawedzera mwenje wechiedza kumutyairi wegirobhu kuti iite kuti iratidzike nechiedza. Kana kupenya kwemamiriro ekunze kuri pamusoro pe25lux, iyo girobhu rinoramba riripo, asi kana kupenya kuri pasi pe10lux, mababu anozokonzereswa. Izvi zvinoitirwa kuchengetedza simba uye kuita kuti iyo-yekudzora kudzora kwema bulbs ive otomatiki, kunyanya munzvimbo hombe yekushandisa. Girobhu racho rine maviri akakwidziridza vhezheni kuti iwedzere kuwedzera simba rekuchengetedza. Isu tine mwenje uye inonzwika sensor yakasanganiswa modhi iyo inokonzereswa munzvimbo ine rima kana 40dB ruzha rwakaonekwa. Imwe modhi iri kusanganisa microwave inofamba sensor ine mwenje sensor, kugadzira girobhu rinovhenekera munzvimbo ine rima nechinhu chinofamba. Maenzaniso ese ari maviri anova nechokwadi chekuti mwenje uri chete munzvimbo ine manan'ari ekuvandudza kuchengetedza simba. Iko kushandiswa kwesimba kwema LED mababu kwakaderera se8-9 watts muA60 mwenje girobhu, iyo inogona kutsiva echinyakare incandescent mababu e60W (75% simba rekuchengetedza). LED girobhu raigona kushandisa Edison screw base yemhando dzakasiyana. Iyo yakajairika inosanganisira E27 base. Pamusika weUS, E26 inoshandiswa. Kana iri misika yeAustralia neUK, bayonet base B22d inoshandiswa. Chiedza Sensor girobhu inowanzo shandiswa musiringi remwenje chigadziko mubhandi kana mukoridho, pamwe nekunze isina mvura fixture.

LED SMD girobhu yakanaka kutsiva chigadzirwa chetsika Edison, Incandescent, Halogen pamwe neCFL girobhu. Chinyakare girobhu racho rinowanzoshandisa simba rakakwira, iro rinogona kunge rakakwira se100W nepo LED ichigona kugadzira kupenya kwakafanana ichishandisa chete 1/10 simba reyero. Kunze kwekubva kumagetsi ekuchengetedza magetsi, LED SMD Bulb ine yakanaka mwenje mhedzisiro, yunifomu mwenje kuburitsa isina kupenya. Icho chakachengeteka uye chakavimbika, pamwe nekuve chinonyanya kushandiswa chigadzirwa chemukati chemwenje. Chigadzirwa chakasimbiswa neTUV uye SGS neEC, RoHS, ERP, uye zvinowirirana zvizere nezvinodiwa neCB.