CARAVAN ALARM REPLACEMENT BATTERY FOR STINGER ALARM SYSTEM Pumps 6 Watt Light output 49 301501 6 Watt Light output 49 Lumen Colour 3000 3200 Kelvin RA index 80 Beam spread 50 Degree IP Class Energy class A Life time 30 000 hours The Sigma range of vehicle alarms and immobilisers that cover the passenger car and light commercial vehicle security market as well as the heavy goods vehicle and plant equipment sectors and incorporate a wide range of products to protect you The Stinger 300 is best suited to aftermarket applications or as a replacement for our older AS210 system It uses a simple to fit 2 wire power connection and is supplied with a mating cable for use if your caravan doesn t have an appropriate socket