In　this　study,　Eu3+-doped　LiCa2Mg2V3O12　(LCMVO)　phosphors　with　multicolor　luminescent　property　were　prepared　by　the　solid　phase　reaction.　Their　structure,　morphology　and　luminescent　property　were　studied　systematically　by　X-ray　diffraction,　scanning　electron　microscope　and　photoluminescence　spectra.　The　LCMVO　phosphors　showed　pure　cubic　crystal　structure　with　space　group　(Ia3¯d)　and　irregular　spherical　morphology.　The　excitation　spectra　showed　a　strong　absorption　to　ultraviolet　light.　Under　the　excitation　wavelength　at　360　nm,　they　exhibited　a　cyan　emission　with　a　luminescence　center　at　520　nm.　When　Eu3+　ions　were　doped　into　LCMVO　system,　the　Eu3+　characteristic　emissions　were　also　observed　and　the　emission　colors　were　tuned　from　cyan　to　orange　via　adjusting　Eu3+　ion　concentration.　Further,　electric　dipole-quadrupole　interaction　and　luminescence　decay　curves　were　adopted　to　explain　the　energy　transfer　from　(VO4)3-　to　Eu3+.　The　emission　spectra　of　as-obtained　phosphors　at　different　temperature　were　measured　to　evaluate　their　thermal　stability.　The　quantum　efficiency　values　were　measured　to　be　42.5%　for　LCMVO　host　and　38.6%　for　LCMVO:　0.01Eu3+　sample.　The　final　prepared　LED　lamp　showed　easeful　warm　white　light　with　suitable　Ra　of　89　and　CCT　of　3847　K,　respectively.　These　results　suggest　LCMVO　phosphors　may　be　applied　in　near　ultraviolet　chip-excited　white　light-emitting　diodes.　©　2019