This is an origianl product

OSRAM HNS S/E

4 pins 

7W GCF7DS/2G7/SE/OF

9W GCF9DS/2G7/SE/OF

Lamp base: 2G7

Lifetime: 8000 hours

Made in China or Italy

Length(exclude end pins):

7W,112mm

9W, 142mm

Length(include end pins):

7W, around 118mm

9W, 148mm

We have enough stock

If need more pieces, please tell us to revise the list quantity