Stable and sustained light intensity
RGBlue's unique power management system maintains a constant light output.
There is no proportional decrease in light output over time like with typical underwater lights that use nickel-metal hydride batteries or alkaline AA batteries.

One-touch connection modulation system
Module Compatibility
The Tricolor series battery modules can also be used with the :re/old series light modules.
*Please note that the Tricolor series light module cannot be used with the :re/old series battery module.
The light module and battery module each have a waterproof structure equivalent to IPX6* and are equipped with a protection circuit that protects the electrical contacts from corrosion, preventing malfunctions in the unlikely event of a malfunction.
*IPX6 is a waterproof standard that ensures that the device will not be adversely affected by strong water jets from any direction. *Do not connect or disconnect the device underwater.
Compatible with USB-PD charging standard
What is USB-PD (Power Delivery)?
A USB power extension standard that enables the receiving and receiving of up to 100W of power using a USB cable. It can now supply power to devices such as laptops that were not compatible with the previous USB Type-C, greatly expanding the range of compatible devices. Devices that support USB PD charging can be standardized with other charging devices. It complies with EU standardization standards, and is expected to improve user convenience and reduce waste.

《Caution》

After-sales service
■Overhaul service
This is an overhaul service to help you continue using the SYSTEM series for a longer period of time.
We replace all O-rings and charging terminals, inspect the overpressure valve, refresh the battery, and check all functions and waterproof performance. After the overhaul is completed, we offer a one-year warranty.

■ Repairs for individual parts
The SYSTEM series allows repairs to be made on a part-by-part basis, only in the areas that need repair.

For details on after-sales service, please see the [SUPPORT] page Please see