光源种类 Luminous source sorts | 功率 Power (W) | 灯头型号 Socket model | 电压 Voltage (V) | 防爆标志 Explosion- proofing maker | 防护等级 Protection category | 防腐等级 Corrosion- proofing grade | 进线口螺纹 Inlets thread (in) | 电缆外径 Cables outside diameter (mm) | 灯体型号 |
节能荧光灯 Energy-saving fluorescent lamp | 11,13,15, 20,27,30, 40,45,50,65 | E27 | AC220±10% | d Ⅱ BT6 | IP54 | W WF1 WF2 | G3/4 | Φ10~Φ15 | d□52 d□53 |