Congratulations, you have kept six beacons lit simultaneously! (link)
Jingle that plays upon lighting the sixth beacon
A Ring of fire is a reward from the All Fired Up minigame after completing the All Fired Upquest. The ring requires a Firemaking level of 62 to equip, which is also the minimum firemaking level needed to obtain the ring. The ring's effect adds an additional 2% Firemaking experience for burning logs. It also works when burning Curly roots. Wearing the Flame gloves together with the ring of fire gives a 5% Firemaking experience bonus.
A player must light six beacons simultaneously in order to redeem this reward from King Roald. A player who has lost the Ring of fire must light the six beacons again to re-obtain it. Lighting the beacons again while already having the ring does not give any reward.