First of all excuse me for my english, i try to explain better than i can.
I need to reproduce this real led lamp.
I have all the data of this lamp and the IES file.
Watt: 8W Lm: 880lm Lm/W: 110lm/W Kelvin/CRI: 3000K / >85 SDCM/L70 B10: < 3 / 50000
My problem is how to use the IES file and if i can reproduce a realistic lighting. When i import the IES, where i put it? The IES origin cannot stay inside the translucent or the light is lower. Can i scale it ? If i do larger or smaller, the light will be more or less strenght and if i import as it i must change all the scale of the room. The translucent part of the lamp is a glazed plastic, how realistic that can be reproduce? That obviously depend where the IES is. In alternative, with the data can i reproduce an emission surface? Or a blender light ( spot, area...)? I like to use this answer for all lamp i need to reproduce in the future. I know probably is a noob question. I try to search here ( and on Google ) something about that but i cannot find nothing. Thank you in advance