Hello CJA... you are not only a benevolent person... a good coder... but you are also an artist... your LIGHTS are one of the best looking indicators I ever seen... thank you for sharing... and giving us the setup options... it's a very handy tool for a non-coder like me...
I was thinking about your creation and... Jules Verne came to my mind... Flying Submarine... when the waters are calm, not much is happening, the crew can take a rest... [ORANGE]... when there is an action alert, we can take off, UP into the air... first [Green] forests and then higher into the Sun [Lime]... or... we can go deep under... first DeepSkyBlue, and then deeper [DodgerBlue]...
This is just a little story I made up to remember the color of your lights...
and... the Name... something with lights... NS LIGHTS [North/South Lights]... or better yet... cjaLIGHTS... ?
Wanted to ask you if you would consider adding one more row of lights...
I came across this trend-leading indicator OBV [On Balance Volume]... and when red the
article on it, got quite impressed... for the UP trend it shows HigherHights and HigherLows [it could be a Lime color]... for flat, Orange... and for DOWN, LowerHighs and LowerLows [DodgerBlue]...
OBV is a wonderful indicator and would benefit us all by showing the Price/Volume trend on all time-frames...
The code and description is
here at mq4.com site... at the bottom of this page there is a link to technical description... and from there, to... what is described as a more advanced/precise OBV, called "Price and Volume Trend" PVT...
Codes are given, but I do not know how to make them work...
CJA... please check the OBV and PVT indicators... and if PVT is indeed the "it"... it would be great to see it as the 4th row of your lights...
Please let us know your thoughts... -tks
PS: having your 4 cjaLIGHTS we could eliminate the bottom two windows as per my screen [OBV & TSR <- almost]

PSS: C.E.O. ... thank you for pointing us to cja page...