text: yaar,mujhe toh samajh nahi aata, yeh smart lights ka kya maamla hai, kyun log itna invest kar rahe hain, kya itna difference padta hai kya ghar mein?arey, bilkul! soch, jab tu aise lights lagaegi, toh mood ke hisaab se light change hogi, aur sab kuch kitna cool lagega, ghar ki vibe hi badal jayegi!