Solar street lights have gained popularity due to their energy-saving benefits and the utilization of renewable energy sources. They can indeed be connected to other bulbs, as long as the total energy consumption does not exceed the system's capacity. This can expand the reach of solar-powered lighting and provide illumination to areas beyond the specific location of the street light. By leveraging solar energy for lighting needs, communities and businesses can reduce their reliance on non-renewable energy sources, ultimately decreasing greenhouse gas emissions and mitigating the impact of climate change. Proper planning and assessment of energy requirements are essential to ensure that the system can effectively support the additional lighting load without compromising its performance. In conclusion, solar street lights can be connected to other bulbs, offering a practical and sustainable solution for expanding solar-powered lighting systems.