And at night, I would go around sometimes and I would speak with the street vendors and see if they were interested in buying these solar LED lamps.
و شبها گاهی اینطرف آنطرف می‌رفتم و با فروشندگان خیابانی حرف می‌زدم و می‌خواستم ببینم که به خرید  لامپهای خورشیدی LED علاقه داشتند.