Custom Model. Need HELP!

[Danny Boy]

Hello. I need help whit a custom model. for some reason... i am haveing huge problems whit an "electric" lamp from Penumbra. the problem is that i can not select the entety in level editor. to select it i need to open the focus window.... and that si very annoying. and i did notice wend i open the lamp's dae file whit model editor. and open the test mode or whatever it is. i can't see the floor... i don't know why but maybe its has something to do whit my problem.... can some one help?

ps: if you need the file to see the problem from yourself. i can upload it.