Three main types of plate boundaries: 1  Divergent: extensional; the plates move apart. 2  Convergent: compressional; plates move toward each other. 3  Transform: shearing; plates slide past each other.
Sylvania does not keep it a secret that their SilverStar and SilverStar Ultra line of headlights are not designed for longevity. According to Sylvania for their 9007s, their SilverStar lasts 150 hours, the SilverStar Ultra lasts 200 hours, while the XtraVision lasts 375 hours. The 9008/H13 standard bulb can go up to 1000 hours, while the Sylvania SilverStar 9008/H13 is rated at only 325 hours and the 9008/H13 XtraVision is rated for 500 hours.
What is XtraView? XtraView is a way to keep the whole family happy and lets you get more than one channel in your home at the same time. Up until now, youâve been able to link two decoders together (the monthly cost for this is your normal DStv subscription plus an Access Fee). Now weâre launching the ability for customers to link three decoders together (the monthly cost for this is your normal DStv subscription plus two Access Fees).