Kiwi111R

Dear forum members I have a 2004 Elise s2 111R. I am keen to upgrade the OEM lights to LED units. Has anybody managed to find headlights that bolt directly into the brackets? I have found this Website in the USA (https://www.carid.com/2004-lotus-elise-headlights/) but i am not sure if the lights bolt straight into the car? (have contacted them to ask). Does anybody have any advice / experience? Or, does anybody have access to the engineering drawings of the light unit that shown the dimensions and measurements of the lights? Thanks in advance for your help.