---
product_id: 155653628
title: "1 Pack 3 in 1 Solar USB Rechargeable Brightest COB LED Camping Lantern, Waterproof Emergency Flashlight LED Light"
brand: "tansoren"
price: "¥4775"
currency: JPY
in_stock: true
reviews_count: 8
category: "Tansoren"
url: https://www.desertcart.jp/products/155653628-1-pack-3-in-1-solar-usb-rechargeable-brightest-cob
store_origin: JP
region: Japan
---

# IPX4 water-resistant durability 3-in-1 COB LED lighting modes Dual solar + USB rechargeable power 1 Pack 3 in 1 Solar USB Rechargeable Brightest COB LED Camping Lantern, Waterproof Emergency Flashlight LED Light

**Brand:** tansoren
**Price:** ¥4775
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate your adventures and emergencies with unstoppable power!

## Quick Answers

- **What is this?** 1 Pack 3 in 1 Solar USB Rechargeable Brightest COB LED Camping Lantern, Waterproof Emergency Flashlight LED Light by tansoren
- **How much does it cost?** ¥4775 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/155653628-1-pack-3-in-1-solar-usb-rechargeable-brightest-cob)

## Best For

- tansoren enthusiasts

## Why This Product

- Trusted tansoren brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Emergency Power Bank:** Built-in USB port lets you charge your phone on the go, ensuring connectivity when it matters most.
- • **Dual Charging Freedom:** Harness solar energy or USB power to keep your lantern—and your devices—fully charged anytime.
- • **Lightweight Yet Durable:** Crafted from tough ABS plastic, this lantern is easy to carry but built to last for years of adventures.
- • **Rugged Weatherproof Design:** IPX4 water resistance means reliable brightness through rain, fog, and storms without missing a beat.
- • **Versatile 3-in-1 Illumination:** Front, auxiliary, and side COB LED lights adapt to every outdoor or emergency need.

## Overview

The TANSOREN 3-in-1 Solar USB Rechargeable COB LED Camping Lantern combines ultra-bright multi-mode lighting with dual solar and USB charging options. Featuring IPX4 water resistance and a built-in emergency USB charger, this lightweight, durable lantern is perfect for camping, power outages, and outdoor enthusiasts seeking reliable, eco-friendly illumination.

## Description

1 Pack 3 in 1 Solar USB Rechargeable Brightest COB LED Camping Lantern, Charging for Device, Waterproof Emergency Flashlight LED Light - desertcart.com

Review: Still going 4 years later - We have had these almost 4 years and I have to say they are a great investment. They have been used more often than just emergencies. They very rarely been charged by USB. They hold a charge a while and are very bright. Came back 4 years later to add some more to our inventory. A great buy.
Review: Fantastic solar flashlights - I originally bought this 4 pack for my parents when they camp. They liked them so much, they've given away one to each of their camping buddies, and I had to order more. Both for the rest of their camping buddies, as well as to replace the ones they'd given away. The lights have gone through gentle rain unscathed. Mom also keeps one at home on her bedroom window. She likes the light-weight construction. Despite their lightness, they are durable. There are 3 different light selections, which also come in handy. Very simple to use. When my parents had a 36-hour power outage, they used these throughout the house. I first purchased them in July of 2022. After at least 4 purchases of 4-packs, each of them is still going strong, as of Dec 2024. They really only use the solar charging option to juice the battery. If I recall, I think we may have used the plug charger to charge them the very first time. Since then, the lights have sat in the window to charge. I really can't vouch for the phone charging option. My parents don't use it for that. In my opinion, the reliable function of the solar-charging flashlights was, alone, worth the money. Over the years, I've seen the price fluctuate a little. My original purchase was $30 for the 4 pack. I've seen them rise to $40, and I think briefly once to $50, but they dropped back down to $30 in Fall of 2024. I keep them in my desertcart Cart for quick reference, because I can watch the price & will likely order more soon.

## Features

- 【Mutilfuction 3 IN 1 Design】: Front light-Auxiliary light-Side light COB. It could as a Camping Lantern, Flashlight.
- 【2 Kinds of Power Supply Methods】: Solar, USB charging to supply power. The red light next to the USB input is bright mean in charging, (include USB charging line) Making sure you have light with you at anytime.
- 【Emergency Backup Device Charger】: USB Port allows you to charge your mobile phone or other USB devices in emergency situations. ( Include 1*USB Cable).
- 【Waterproof, Ultra Brightest】:COB LED designed for a longer lifespan while saving energy. This work light water resistant level is IPX-4 , no matter in heavy rain or thick fog, but can't put it into water directly.
- 【Multi Functional Light for Home and Outdoor】: Every home needs such a best lantern. PERFECT for MEN, FAMILY and FRIENDS, whether as a work light, book light, reading light. Hurricanes, Storms, Hiking, Camping, Fishing, Boating,Car auto emergency light, Shed, Attic, Garage & Power Cuts etc. Emergency kit when the poor weather and outdoor activities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WDTZYDX |
| Batteries are Included | Yes |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #80,955 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #908 in Handheld Flashlights |
| Brand | TANSOREN |
| Brand Name | TANSOREN |
| Customer Reviews | 4.6 out of 5 stars 1,511 Reviews |
| Finish Type | Plastic |
| Finish Types | Plastic |
| Item Weight | 0.5 Kilograms |
| Light Source Special Features | Longer lifespan, energy saving, waterproof IPX-4 |
| Light Source Type | Light Emitting Diode (LED) |
| Light Source Wattage | 0.06 Watts |
| Manufacturer | TANSOREN |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Model Number | rgk-603 |
| Mounting Type | Tabletop Mount |
| Number of Batteries | 3 Lithium Ion batteries required. (included) |
| Number of Light Sources | 3 |
| Power Source | Solar Powered |
| Specification Met | IPX4 |
| UPC | 727156924492 |
| Unit Count | 1.0 Count |
| Voltage | 11.1 Volts |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** TANSOREN
- **Finish Type:** Plastic
- **Light Source Type:** Light Emitting Diode (LED)
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Power Source:** Solar Powered

## Images

![1 Pack 3 in 1 Solar USB Rechargeable Brightest COB LED Camping Lantern, Waterproof Emergency Flashlight LED Light - Image 1](https://m.media-amazon.com/images/I/71js50UKgjL.jpg)
![1 Pack 3 in 1 Solar USB Rechargeable Brightest COB LED Camping Lantern, Waterproof Emergency Flashlight LED Light - Image 2](https://m.media-amazon.com/images/I/710AMTAHHcL.jpg)
![1 Pack 3 in 1 Solar USB Rechargeable Brightest COB LED Camping Lantern, Waterproof Emergency Flashlight LED Light - Image 3](https://m.media-amazon.com/images/I/71Kbi0ycHTL.jpg)
![1 Pack 3 in 1 Solar USB Rechargeable Brightest COB LED Camping Lantern, Waterproof Emergency Flashlight LED Light - Image 4](https://m.media-amazon.com/images/I/71QuIiL3LRL.jpg)
![1 Pack 3 in 1 Solar USB Rechargeable Brightest COB LED Camping Lantern, Waterproof Emergency Flashlight LED Light - Image 5](https://m.media-amazon.com/images/I/717zWZxEB0L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Still going 4 years later
*by G***Y on January 25, 2026*

We have had these almost 4 years and I have to say they are a great investment. They have been used more often than just emergencies. They very rarely been charged by USB. They hold a charge a while and are very bright. Came back 4 years later to add some more to our inventory. A great buy.

### ⭐⭐⭐⭐⭐ Fantastic solar flashlights
*by B***A on December 15, 2024*

I originally bought this 4 pack for my parents when they camp. They liked them so much, they've given away one to each of their camping buddies, and I had to order more. Both for the rest of their camping buddies, as well as to replace the ones they'd given away. The lights have gone through gentle rain unscathed. Mom also keeps one at home on her bedroom window. She likes the light-weight construction. Despite their lightness, they are durable. There are 3 different light selections, which also come in handy. Very simple to use. When my parents had a 36-hour power outage, they used these throughout the house. I first purchased them in July of 2022. After at least 4 purchases of 4-packs, each of them is still going strong, as of Dec 2024. They really only use the solar charging option to juice the battery. If I recall, I think we may have used the plug charger to charge them the very first time. Since then, the lights have sat in the window to charge. I really can't vouch for the phone charging option. My parents don't use it for that. In my opinion, the reliable function of the solar-charging flashlights was, alone, worth the money. Over the years, I've seen the price fluctuate a little. My original purchase was $30 for the 4 pack. I've seen them rise to $40, and I think briefly once to $50, but they dropped back down to $30 in Fall of 2024. I keep them in my Amazon Cart for quick reference, because I can watch the price & will likely order more soon.

### ⭐⭐⭐⭐⭐ Great Product to have on hand
*by R***E on December 6, 2025*

These solar power lights are just what my family needed after Hurricane Melissa and they are holding up great. Holds charge and shines extremely bright.

## Frequently Bought Together

- 1 Pack 3 in 1 Solar USB Rechargeable Brightest COB LED Camping Lantern, Charging for Device, Waterproof Emergency Flashlight LED Light
- FARADAY Oscillating Standing Fan 12” Foldable Portable Quiet Floor Fan 12000mAh Rechargeable Pedestal Fan with Remote, Timer Setting, Height Adjustable Foldaway Fan for Bedroom Home Office, 6 Speed
- Collapsible Portable LED Camping Lantern XTAUTO Lightweight Waterproof Solar USB Rechargeable LED Flashlight Survival Kits for Indoor Outdoor Home Emergency Light Power Outages Hiking Hurricane 4-Pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/155653628-1-pack-3-in-1-solar-usb-rechargeable-brightest-cob](https://www.desertcart.jp/products/155653628-1-pack-3-in-1-solar-usb-rechargeable-brightest-cob)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-08*