Pls note: No driver no working,if you don't drive,Please select the driver to purchase, otherwise it will not light up Specifications Color: white/Red/Ice Blue/Ice Blue/Yellow/Orange...Lehgth:1/3/4/5mConnection:USB driver / cigarette driver /Wire controlLuminous Belt Diameter: 2.3 MM, with 6 MM sewing edgeInput voltage: DC 12VEnergy saving,long life time,Life time more than 10,000 hoursColor temperature:3000-10000kWorking Temperature:- 30 ~ 80 Feature Soft light is not dazzling, 10 colors to chooseSoft and light: High Brightne and le power consumption, Not glaring and very fashionable. Installation Do not need to stick adhesive,just plug the sewable tag directly to thedoor or instrument desk crevice, the panel seams.Don't have to worryabout leave traces of glue.It is also easy to just stitch the tagstraight onto a surface. Q&A Q:What to do if the received product is defective ?A:Buyersare required to provide photos of defective products to sellers. Theseller will guide the buyer to deal with disputes in the first timebased on the photos provided by the buyer.Q:Is the product guaranteed ?A : In the case of non-human damage, we provide buyers with a 12-month product guarantee.Q:Can this light be cut?A: It can be according to your needs. .