Emebere ihe ngbachichi mkpọchi usoro JL-250T niile maka ọkụ ọkụ ndị e bu n'obi nwee ihe nchekwa ANSI C136.10-2006 ka ọ dabara na njikwa foto na-atụgharị.
1. ANSI C136.41-2013 ọkọlọtọ na-ekwe ka a Ikanam oriọna multi-achịkwa site n'ụlọnga na nwetara cRUus asambodo n'okpuru UL faịlụ E188110.
2. Nke a ihe JL-250T1412 na-enye 4 gold-plated obere voltaji mpe mpe akwa n'elu elu dabara photocontrol nwere ANSI C136.41 conforming mmiri kọntaktị, na-enye 4 kwekọrọ ekwekọ wires na azụ azụ maka mgbaàmà njikọ.
3. 360 ogo ntụgharị mmachi mmachi iji kwekọọ ANSIC136.10-2010 chọrọ.Mgbe ọ dabara naanị oche azụ ya n'ụlọ oriọna nwere skru 2, a na-etinye anụ ahụ gbakọtara na oche maka nrụnye nrụnye.A ga-enwe ntụgharị n'oge ntinye foto njikwa ma ọ bụ mwepụ site na nrụgide etinyere na kwụ ọtọ.
Ihe a nwere ọtụtụ gaskets arụnyerelarị maka nchekwa IP65.