Product: Double Ended High Pressue Sodium Lamp

Model        Watt   Amp   Lm  Color temp. Diameter  Length    Base   Life    Bulb
NG70-TD   70W   0.98A 5500lm  2000K    19mm      116mm   Rx7s  8000h   TD

NG100-TD 100W 1.20A 9200lm 2000K 22.5mm 135mm Rx7s 12000h TD

NG150-TD 150W 1.80A 14500lm 2000K    22.5mm   135mm   Rx7s  12000h TD

Charateristics: long life, economic and durable; high luminous efficacy, high contrast visibility in mist and fog.
Applications:   park, railway, industry, airport, street, indoor and outdoor object illumination and so on.