hi,we need 8w black UV entire lamp for our USA Client,pls find the detailed specifications below: 1)Entire Light Size: 13 inches long x 2 5/8 inches high (including light blub) Thickness: 7/8 inches wide 2)Light Bulb Size: 11 1/4 inch from silver tip to silver tip (exclude the pins each side of the light tube) 3)Watts: Bulb needs to be 8 watts. 4)Voltage:130v 5)quantity:5000pcs as the tiral order. Pls note that we need entire lamp,not only the light tube,pls see the entire lamp picture in our attachement. This kind of black lamp is used in wardrobe ,and this lamp is very popular in USA. If you can produce this kind of entire lamp,pls do not hesitate to contact us. Thanks &Regards