r40 Replacement Light Bulb?

[Bill1974]

Anyone have a recommendation for an r40 size LED bulb to replace the 400 watt incandescent that has burned out? I am guessing something with 3500 - 4000 lumens?

 

[racket]

It depends on your fixture, but the j&j purewhite 2 and the pentair amerlite white upgrade are the 2 that I have used with great results.