1. High effective energy saving 2. High luminous effciency 3. Long lifetime, low maintenance cost 4. OEM welcome

We have some advantages of this high pressure sodium lamp:

Excellent uniformity of color temperature With lower purchase costs and maintenance costs High effective energy saving Long lifetime, reliable performance, low maintenance cost High Luminous effciency

Type	Watt ( W )	Base/cap	Voltage ( V )	Color temperature (K)	Lumens ( lm/w )	Average life ( h )
T37.5	70	E27	220	2700	80--100	8000
T37.5	110	E27	220	2700	80--100	8000
T37.5	150	E27	220	2700	80--100	8000
T46	150	E40	220	2700	80--100	10000
T46	250	E40	220	2700	80--100	10000
T46	400	E40	220	2700	80-- 100	10000

Watt: 70w / 110w / 150w /  250w / 400w

OEM welcome!

75W High pressure sodium lamp