BYW6190防爆標志(指示)燈, 安全應急指示燈，上海言泉電氣專業生產LED防爆燈|大功率LED防爆燈|20WLED防爆燈|30WLED防爆燈|40WLED防爆燈|50WLED防爆燈|60WLED防爆燈|70WLED防爆燈|80WLED防爆燈|100WLED防爆燈|LED防爆路燈|LED防爆視孔燈|LED防爆聲光報警器|LED防爆吸頂燈|LED防爆熒光燈|LED防爆投光燈|LED防爆泛光燈|新型

BAT51-G250防爆泛光燈(方形)，上海言泉電氣專業生產LED防爆燈|大功率LED防爆燈|20WLED防爆燈|30WLED防爆燈|40WLED防爆燈|50WLED防爆燈|60WLED防爆燈|70WLED防爆燈|80WLED防爆燈|100WLED防爆燈|LED防爆路燈|LED防爆視孔燈|LED防爆聲光報警器|LED防爆吸頂燈|LED防爆熒光燈|LED防爆投光燈|LED防爆泛光燈|新型LED防爆燈

BYD51-1x40，BYD51-2x40防爆熒光燈，上海言泉電氣專業生產LED防爆燈|大功率LED防爆燈|20WLED防爆燈|30WLED防爆燈|40WLED防爆燈|50WLED防爆燈|60WLED防爆燈|70WLED防爆燈|80WLED防爆燈|100WLED防爆燈|LED防爆路燈|LED防爆視孔燈|LED防爆聲光報警器|LED防爆吸頂燈|LED防爆熒光燈|LED防爆投光燈|LED防爆泛光燈|新

BSX-40A防爆行燈 BSX-60A BSX-100A，上海言泉電氣專業生產：LED防爆燈，LED防爆日光燈，LED防爆泛光燈，LED防爆投光燈，LED防爆熒光燈，LED防爆應急燈，LED防爆標志燈，LED防爆平臺燈，吊桿式LED防爆燈，吸頂式LED防爆燈，壁掛式LED防爆燈，法蘭式LED防爆平臺燈，護欄式LED防爆平臺燈等，歡迎選購！

BPY-2X28防爆節能高效熒光燈，BPY-1X36，上海言泉電氣專業生產：LED防爆燈，LED防爆日光燈，LED防爆泛光燈，LED防爆投光燈，LED防爆熒光燈，LED防爆應急燈，LED防爆標志燈，LED防爆平臺燈，吊桿式LED防爆燈，吸頂式LED防爆燈，壁掛式LED防爆燈，法蘭式LED防爆平臺燈，護欄式LED防爆平臺燈等，歡迎選購！

80min(35W)應急通路燈 NSE9720應急通路燈 供應NSE9720橋涵、隧道應急照明燈 NSE9720應急通路燈功率因數大于0.9，壽命更長，性能可靠，透光性好，比同等功率產品亮度高10%~20%；防眩通路燈（應急） 廣泛適用于廠區、場站和各種大型設施、場館及隧道、路橋等場所作道路、通道泛光照明或應急照明。