... : 1connector1-2 mtwinkling,steady lightB3-2DC3V, three-channels output,Accessories: 3conectors.1-2 m3color alternate twinkling ... twinkling combination stateB12-8DC12V, 8- channels output,battery box and transformer, Accessories :8 connectors.1-10m15 twinkling combination ... .5-100 m9 twinkling combination stateB220-8AC220V, 8-channels output,Accessories: 8conectors.1-10m15 twinkling combination ...