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Medium Rainbow
Medium Rainbow
Solar rechargeable, portable lightweight LED lantern "CARRY THE SUN"
Eco-friendly solar charging
・ No need for batteries and no dust
-Charge only by exposing to direct sunlight. It's very eco-friendly because it doesn't use electricity.
・ Solar charging saves power
Lightweight & compact
-Can be stored in about 1.2 cm when folded.
It is as thin and large as a smartphone.
-Light and very convenient to carry.
About the material
-Uses a durable yacht sail fabric woven with thread
-Durable sewing using UV resistant thread
・ Waterproof and dustproof specification IP67 acquired
・ Implemented JIS standard compliant drop test
Various ways to use, from outdoor activities to everyday life and emergencies
・ Full-scale specifications used by professional alpinists
-Everyday movable interior light, nightlight, entrance or bathroom.
-While using it as a "disaster prevention equipment", it also prepares for a power outage in the event of an emergency.
・ It is also a great gift for your family and friends.
-It has an indicator lamp that shows the remaining charge at a glance, so you can use it with confidence.
Size: 11 x 11 x 11 cm (when used) 11 x 21 x 1.2 cm (when stored)
Weight: 86g
Power supply: Lithium polymer battery
Specifications: 10 LEDs, water resistance: IP67
Brightness: Red / 16 lumens, Orange / 25 lumens, Yellow / 38 lumens, Green / 25 lumens, Blue / 8 lumens, Purple / 26 lumens, White / 45 lumens
Lighting time: Red 7 hours, Orange 6 hours, Yellow 5 hours, Green 15 hours, Blue 13 hours, Purple 5 hours, White 3 hours
Charging time: Charging time: 7-9 hours (It may take 9 hours or more depending on the weather and season)
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How to Use CARRY THE SUN®
Pull the top and bottom straps to form a cube.
When folding, gently press down from the top.
Charging method
Solar insolation increases with sunrise and peaks around noon.
We recommend charging the device over several days, using the times indicated on the right as a guideline.
Additionally, even during optimal hours, charging may take longer depending on the season and weather (if it's not clear skies).
Daylight hours and solar insolation are longer and higher in spring/summer than in autumn/winter. The amount of charge also depends on the angle at which direct sunlight hits. Please try to ensure the sunlight hits the panel as directly as possible. If stored after charging, approximately 60% of the charge will remain after one year, but regularly expose it to sunlight for charging as a checkup.
The sun is constantly moving, so please ensure the solar panel is not in the shade. Even on a clear day, sunlight reflects off window glass, so charging through a window will take a long time. It takes approximately 7-9 hours of direct sunlight to charge from zero to full. *Please do not leave or charge in high-temperature locations such as inside a car. *Please turn off the light when charging.
Names and Functions of Parts
- Colored Belt: Pull to use or store.
- Clear Belt: Pull to use or store, or hang by this part when you want to illuminate from above.
- Solar Panel: The black surface is the solar panel. Charge it by exposing it to sunlight.
- Charging Indicator (Medium only): Displays the remaining battery charge. If all 4 LEDs are lit, it is almost fully charged. We recommend charging when only 1 LED remains lit. The LED lamp flashes during charging.
- Switch: Toggles between displaying remaining battery, turning on, flashing, and turning off.
- Air Hole: This is a hole for air to escape. It allows the device to be easily folded.
【Functionality】
Each press of the switch changes the lighting mode.
- Press 1 time: Indicator light turns on and shows remaining battery (approx. 5 seconds)
- Press 2 times: Lights up (low)
- Press 3 times: Lights up (medium)
- Press 4 times: Lights up (high)
- Press 5 times: Flashing
- Press 6 times: Turns off
Continuous lighting times are approximately 72 hours (low), 42 hours (medium), and 10 hours (high).
The number of indicator lights shows the approximate remaining battery level.
▼Indicator Lights
1 light on: 1% - 25%
2 lights on: 26% - 50%
3 lights on: 51% - 75%
4 lights on: 76% - 100%
【Function Description】
Each press of the switch changes the light mode.
- 1st press: Low brightness
- 2nd press: High brightness
- 3rd press: Flashing
- 4th press: Off
Continuous illumination time is approximately 15 hours (low brightness) and 10 hours (high brightness).
*The small size does not include an indicator lamp function.

