A direct public offering is when a company raises capital by selling its shares directly to what is referred to as affinity groups, unlike an IPO which are sold by a broker dealer to its customers and the general public through other broker dealers who have customers interested in buying shares in the company.

You turn to your mobile to call for help but the battery has run down. Here, again your flashlight does not light up because of low battery. Portable solar panels are a critical component of solar chargers which recharge your cell phone battery or other power systems.