NARVA Suits 71670BE and 71667BE Ultima 225 Blue boasts all the class leading featuresof the Ultima 225 family such as free form reflector technology the 4 positionmounting bracket system glare shield and virtually unbreakable polycarbonate lenses.The lamps are treated during production with a special blue tint on the lens givingthe lamp a distinctive appearance and providing a whiter brighter light output.