Sirius's Hannah Christmas garland. Eight sugar tongs that light up are attached to the light chain. The chain itself is 1 m long, and each sugar cane is 7.5 cm long. Two AA batteries are used by the chain. Either use the battery holder to turn it on and off directly, or buy the Sirius Remote Control, which is compatible with up to 95% of Sirius items. You can program time intervals of 2, 4, 6, or 8 hours using the remote control. There are no batteries supplied.