Product: High Pressure Sodium Lamp Elliptical bulb

Model         Watt  Current Lumen Color temp.Diameter Length Base Hours Bulb
NG50-ED     50W   0.76A  4000lm  2000K     55mm   145mm  E27  20000h  ED
NG70-ED     70W   0.98A  6000lm  2000K     55mm   145mm  E27  20000h  ED
NG100-ED  100W  1.20A  9200lm  2000K    55mm   145mm  E27  20000h  ED
NG150-ED1 150W  1.80A  14500lm  2000K  55mm  145mm  E27  20000h  ED
NG150-ED2 150W  1.80A  14500lm  2000K  76mm  180mm  E40  20000h  ED
NG250-ED  250W  3.00A  28000lm  2000K   90mm   210mm  E40  24000h  ED
NG400-ED  400W  4.60A  48000lm  2000K  120mm  280mm  E40  24000h  ED
NG250-BT  250W  3.00A  28000lm  2000K   90mm   210mm  E40  24000h  BT
NG400-BT  400W  4.60A  48000lm  2000K  120mm  280mm  E40  24000h  BT

Characteristics: high lumen efficacy, long life; environmental friendly, stable performance, strong contrast visibility in mist and fog;
Applications: road, dock, street, airport,indutry lighting, building flood lighting,railway lighting and so on.