Mapulogalamu:
■Ma module amphamvu
■ otembenuza pafupipafupi
■Switch mode magetsi magetsi
■ Mphamvu zokhazikika mpaka 10 W
■ 4-chotsiriza cholumikizira
■ Kugunda kwamphamvu kwa 2 J kwa 10 ms
■ Kukhazikika kwanthawi yayitali
■ RoHS 2011/65/EU ikugwirizana