Sold individually the E-Series hide-aways are now brighter and the perfect solution for undercover vehicles utilizing the latest in LED technology. The newest addition to our E Series LED's line features a 35 degree angle to the 8 incredibly bright Next Generation LED's. This 35 degree angle allows the full intensity and output of the LED's to be directed where you want it. These newly designed LED's also feature 4 mounting holes versus the standard 2 offered on most LED's giving you the user more flexibility when securing the LED's to the light housing. The E Series feature 21 built in Flash Patterns can be fully synchronized with other E Series light heads. The E Series are fully encapsulated, which makes them 100% waterproof and vibration resistant. Designed by professionals for professionals the E Series are designed for primary warning, not "auxiliary or secondary warning" like so many other similar lights sold today. The E Series lights offer greater flash pattern selections, superior light output, synchronize capable, in an easy to install undercover design.