greater distance but new light.. missing some details to know if it is more or less light.. insufficient as is to draw a conclusion from this information.
however, after transplant i find plants can slow down slightly at first and have nothing to do with shock or anything like that... the roots search out new confines of the new pot before growth above really kicks in. Bigger the difference in pot sizes at translplat the longer this process takes.
still.. ensure intensity of light at canopy is the same... greater distance with more power can still be equal to what was given before (DLI is the metric here to use so that it accounts for differing hours of operation and differing size of garden covered by that light) 35-40 DLI "at diode" is a good starting point for ambient CO2 conditions and typical hanging distances for LED.