# Water-Powered Flashlights The NoPoPo Mini Lantern Shines Through the Rain By Cowbag | Published 2009-06-25 | Science Source: Trend Hunter, https://www.trendhunter.com/trends/water-powered-torch-hydro-lighting-from-japan References: [current](http://current.com/items/90259941_water-powered-torch.htm) This is an amazing concept and while the Dastardly & Custard lemon-powered torch is only an idea, the Japanese have invented a water-powered torch. It is called “The NoPoPo Mini Lantern” and is only $38. I won’t blind you with science (you can blind yourself with the ‘read more’ link), but the fact it will run for up to ten years is awesome. Particularly handy in the UK with all the rain! **Implications** - Consumers are looking for products that complete more than one function. Items that can multitask with efficiency are appealing to those who have fast-paced lifestyles. Companies trying to increase their popularity could focus on this. ## Trend Insights (Trend Hunter) - Score: 3.3/10 - Popularity: 15% | Activity: 77% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Science](https://www.trendhunter.com/science) ## Key Themes ### What Makes This Trend Stand Out - **Multifunctional Products:** Consumers are looking for products that complete more than one function. - **Efficiency:** Items that can multitask with efficiency are appealing to those with fast-paced lifestyles. - **Long-lasting Durability:** Consumers are interested in products that can last for an extended period of time. ### Sectors Adopting This - **Consumer Electronics:** Companies in the consumer electronics industry could create innovative products that serve multiple functions. - **Outdoor Gear:** The outdoor gear industry could develop efficient and durable products that cater to consumers' needs. - **Sustainable Technology:** Innovators in the sustainable technology industry could focus on creating long-lasting products with eco-friendly features. ## Related on Trend Hunter - [Saltwater-Powered Lanterns](https://www.trendhunter.com/trends/litepulse-ecolantern.md) - [Flickering Candle-Inspired Lanterns](https://www.trendhunter.com/trends/nebo-big-poppy.md) - [Subzero Sodium-Ion Battery Flashlights](https://www.trendhunter.com/trends/sodiumfrostglow-flashlight.md) - [Power Bank Camping Lights](https://www.trendhunter.com/trends/led-camping-lantern.md) - [Interchangeable Component Camping Flashlights](https://www.trendhunter.com/trends/ecofriendly-camping-lantern.md) - [Fireplace-Inspired Campsite Lanterns](https://www.trendhunter.com/trends/leacco-camping-lantern.md) - [Transforming Headlamp Flashlights](https://www.trendhunter.com/trends/mpowerd-luci-beam.md) - [Multipurpose Camping Lights](https://www.trendhunter.com/trends/camping-lights.md) - [Floating LED Lights](https://www.trendhunter.com/trends/poof-light.md)