10W tungsten bulbs on Bailey Unicorn Valencia S1

Merve

Having transformed the van to be off EHU, I have just completed the final task of replacing the 10w tungsten bulbs Bailey used in the 3 main cabin lights (one of which is in the washroom) and having explored behind the two corner lights in the lounge, I find another two in each light. 10 bulbs - 100w in all! now, I know I am not going to have them all on at the same time, but 100W when you are off EHU is quite alot. Now, the G4 replacements seem to be from 1.2 w to 3 or even 4 watts. Does anyone know what the equivelant LED fitting is. I would think about 2w  but I would like to replace like for like. Hopefully I will get down from 100w to about 15 - 20w.