Solar powered torches and lights can be charged from sun and also have usb charging option. They are very useful during emergency, travel and everyday use. There are many solar powered torches and lights available in India, top two are listed below, which you can purchase from amazon.
Solar powered torches and lanterns comes with inbuilt solar panels and bright led lights. These products comes with 1 year warranty and worth every rupee you spend.
Agni Solar Torch
Sleek and modern looking Agni solar torch. Perfect for emergencies, every day usage and travel. This solar torch is one of the most economical solar torches available in India. Solar Torch has 2 inbuilt solar panels. Solar torch can also has a micro usb port.
Agni solar torch comes with 0.2W/5V monocrystalline solar panel and has a 3.2 V, 250 mah battery. It takes around 5 hours for full charge under sun light and 3 hours using USB. Solar Torch has 2 brightness modes, flash light and reading. Under Flash light mode the solar torch can operate upto 2 hours and under reading mode it can operates for 4 hours.
It also comes with 1 Year Agni Warranty.
D light Light S20 Ultra Flexible Solar Lantern (Multicolor)
D light Solar lantern is a high quality product. This solar lantern has 5 plus years life and comes with 2 years warranty. Solar lantern an efficient solar panel which charges very quickly. D light solar Lantern has 50000 plus hours of life. Strong and durable material which is light weight, weather resistant. Solar lantern also come with mobile charging option.
D light solar lantern is more than 5 times brighter than kerosene lamps. Unique handle helps Solar lantern to be used in six different positions.Two brightness options which gives 8 hours and 4 hours respectively. Has Dual charging option.