sometimes sea lantern block doesn't have light, but you can relight it if you another light source and remove it.
Environment
mac os 10.9.2 java version "1.6.0_65" Java(TM) SE Runtime Environment (build 1.6.0_65-b14-462-11M4609) Java HotSpot(TM) 64-Bit Server VM (build 20.65-b04-462, mixed mode)
This issue is not yet resolved, the bug was not with the blocks failing to update fast enough (which the duplicates tracker says it seems to be); it's the fact that sea lanterns will frequently remain unlit unless they receive a lighting update themselves.
This issue is not yet resolved, the bug was not with the blocks failing to update fast enough (which the duplicates tracker says it seems to be); it's the fact that sea lanterns will frequently remain unlit unless they receive a lighting update themselves.