1. 性氣體環境危險場所：1區、2區；
2. 可燃性氣體、蒸氣級別：ⅡA、ⅡB；
3. 溫度組別：T1~T6；
4. 戶內、戶外(IP54，可按用戶要求達到IP65)。
5. 可配裝20W、30W、40W單、雙管熒光燈；

1. For the dangerous sites with explosive air mixture: 1division, 2division;
2. Flammable gas, steam class: ⅡA、ⅡB;
3. Temperatures classification: T1~T6;
4. Indoor and outdoor (IP54, It could be designed as IP65 according to
user's requirements);
5. Access to fit can get the single- or dual-foot dual-fluorescent lamps of 20W、
30W or 40W.