40-piece Knirke multi LED fairy lights - RGB The Knirke multi LED fairy lights, on which 40 LEDs light up in different colours, can be used to create a wide range of decorative variations. The cable is transparent. The compartment for the batteries is also transparent so that it is not obtrusive. Two AA batteries are required. They are not supplied and can be purchased via the accessories - with timer function: light is switched on, deactivates automatically after 6 h and switches on again after a further 18 h - can be switched on and off via remote control (see accessories), Timer can be set to 2 h, 4 h, 6 h or 8 h