I think you may have shown that there may be different variations to the WILD technique. To answer your question, then, both of them are in the right direction, just different paths.
In the first, it seems to me like you got into SP. Personally, when i get SP its like total darkness, or the (possibly dream) image of my room, me laying on the bed in SP. But in total darkness, it is very easy to pull a WILD from an image by focusing on the image IN DETAIL, letting it expand its own detail and then expand into dreamscape. At least for me, it seems to do this of its own accord, perhaps the onset of a REM cycle while im in SP.
In the second, youre more ‘into’ the dream, it sounds to me like these ‘daydreams’ are intense HI that you are unaware of (thus the name intense, because youre more into it). Like a pre-ND of sorts. Personally, i havent had much LD’s success from these, and usually end up falling asleep at an unknown time, if i start nodding off to them. I get the same thing in regards to not feeling SP. (but that does not necessarily mean it isnt there, who can tell?)…As for this ‘variation’, you can probably tell that i dont have much experience with it. Perhaps someone else can shed some light. Im pretty sure though that it can turn into a WILD, like maybe become aware of the daydream while they happen, and then maybe a feeling of ‘zooming into’ it, at the same time it all turning to solid dreamscape. Ive only had a few of these though…
I guess it depends on how much of your attention is on the light or the TV. The TV would probably be more distracting than a light itself (at least for me it is). However, the TV may become useful to you in inspiring a sort of HI or whatever from which you can pull a WILD. Heck, it could even effect the dreamscape in the LD as you watch, lucid. I guess the best advice i can give is that you should probably try it with complete darkness, and then without, and compare the results. A tip to overcome fear of the darkness, is to just try it, eventually becoming accustomed to there being nothing actually happening in darkness and thus there being nothing to be afraid of. Its how i got over my own fear of the dark. These days, i prefer darkness and silence to a tv and/or light. That way, i can hear if someones breaking into the house or something, and am able to conceal myself in darkness from the outside - and thus better able to defend myself or whatever.
Good luck, hope my advice is helpful to you both. 