·DED60-15W,DED60-18W,DED60-20W,
·DED62-9W,DED62-15W,DED62-18W,D
·DED51,LED防爆灯
·DED53-30W,DED53-40W,DED53-50W,
·DED54-20W,DED54-30W,DED54-40W,
·DED56-3W,DED56-5W,DED56-10W,DE
·DED57-2×9W,DED57-2×18W,LED防
·DED57-2×9W,DED57-2×18W,LED防
·DED57-9W,DED57-18W,LED防爆荧光