Skilhunt EC300 RGBW 2600LM Multi-Color 21700 Rechargeable Flashlight

The Skilhunt EC300 RGBW is a versatile rechargeable EDC flashlight combining powerful white illumination with independent red, green, and blue lighting in one compact design.

Powered by four Luminus SST-20 white LEDs and additional RGB LEDs, the EC300 delivers up to 2,600 lumens of LED output, with ANSI-rated output of 2,300 lumens in Cool White or 1,500 lumens in the High CRI configuration.

Beyond its powerful white light, the EC300 offers three additional colored lighting options: red, green, and blue. These provide greater flexibility for nighttime activities, outdoor exploration, signaling, and specialized lighting applications.

Powered by one rechargeable 21700 Li-ion battery, the EC300 also features USB-C PD-compatible charging and reverse charging, allowing it to function as a portable power source for compatible electronic devices.

Powerful White Light – Up to 2600 Lumens

The EC300 features four Luminus SST-20 white LEDs arranged around a central RGB lighting system.

Depending on the selected LED configuration, the flashlight offers two different white-light options:

Cool White

• LED Maximum Output: 2,600 lumens

• ANSI Maximum Output: 2,300 lumens

Designed for users who prioritize high brightness and efficient illumination.

High CRI

• ANSI Maximum Output: 1,500 lumens

• Enhanced color rendering

The High CRI configuration provides more natural-looking colors, making it suitable for close-range inspection, everyday tasks, and applications where color identification matters.

Maximum output varies depending on the selected LED configuration.

RGB Multi-Color Lighting

In addition to its powerful white light, the EC300 incorporates independent red, green, and blue LEDs.

Each color offers a different lighting function and wavelength.

Red Light

• Maximum Output: 10 lumens

• Wavelength: 620–625nm

Useful for nighttime navigation, preserving dark adaptation, and general signaling.

Green Light

• Maximum Output: 28 lumens

• Wavelength: 525–530nm

Provides an alternative colored light for outdoor activities, visibility, and signaling.

Blue Light

• Maximum Output: 7.5 lumens

• Wavelength: 455–460nm

Offers specialized colored illumination for selected inspection and outdoor applications.

The RGB lighting system provides additional versatility beyond conventional white-light flashlights.

Multiple Lighting Levels and Customizable User Interface

The EC300 features a versatile electronic interface with several brightness levels and special lighting modes.

White-Light Modes

• Low 1 / Low 2

• Medium 1 / Medium 2

• High

• Turbo 1 / Turbo 2

RGB Modes

• Red

• Green

• Blue

Special Modes

• Strobe

• SOS

• Additional flashing modes

The side electronic switch provides convenient access to the different lighting groups.

The flashlight also features automatic mode memory, allowing it to remember the previously used brightness level or lighting mode.

USB-C PD Charging and Reverse Charging

The EC300 features an integrated USB-C charging and discharging system compatible with USB-C Power Delivery (PD) chargers.

Its rechargeable design allows convenient charging using a compatible USB power source.

The reverse charging function also allows the EC300 to serve as an emergency power source for compatible electronic devices.

This is particularly useful during:

• Camping and hiking

• Outdoor travel

• Emergency situations

• Power interruptions

• Extended outdoor activities

For best charging performance, Skilhunt recommends a USB power source of at least 10W, such as 5V/2A. Compatible PD chargers can also be used.

21700 High-Capacity Battery

The EC300 is powered by one rechargeable 21700 Li-ion battery.

Its wide input voltage range of 2.8V–4.2V supports compatible 21700 batteries.

For optimal performance, Skilhunt recommends using a 21700 battery with a maximum discharge current of at least 8A.

The high-capacity battery design provides extended operating time, with a manufacturer-listed maximum runtime of up to 30 days in its lowest-power operating condition.

Actual runtime depends on the selected brightness, RGB mode, battery capacity, and operating environment.

Frosted Carclo Quad TIR Optical System

The EC300 uses a specialized Carclo Quad Optic Frosted TIR Lens to distribute light smoothly.

Its multi-emitter optical design provides broad and comfortable illumination, making it suitable for close-to-medium-range applications.

The frosted TIR optic helps create a soft, balanced beam for everyday use, camping, and general outdoor activities.

Intelligent Thermal Management

The EC300 features intelligent temperature control and dynamic voltage detection to help maintain safe and efficient operation.

The high-efficiency driver automatically manages output according to operating conditions.

Additional electronic protections include:

• Reverse-polarity protection

• Low-voltage warning

• Automatic mode memory

• Electronic lockout

• Battery level indication

• Intelligent thermal regulation

The flashlight is designed to operate without visible flicker in its supported lighting modes.

Real-Time Battery Indicator and Location Indicator

The side switch incorporates a two-color battery indicator that displays the remaining battery level whenever the flashlight is activated.

The EC300 also includes a location indicator function.

When electronic lockout is activated, the indicator can flash periodically to help locate the flashlight in darkness. The indicator can be switched on or off through the control interface.

Durable Aluminum Alloy Construction

The EC300 features a rugged aluminum alloy body with a scratch-resistant Type III hard-anodized finish.

Its integrated flashlight head construction and multi-level heat-dissipation design help manage heat during high-output operation.

Additional construction features include:

• Copper LED circuit board for improved heat transfer

• Multi-level cooling structure

• Electronic side switch

• Durable aluminum alloy housing

• Compact 21700 flashlight design

IPX8 Waterproof Protection

The EC300 is rated IPX8 waterproof and offers impact resistance from drops of up to 1 meter under specified test conditions.

Its durable construction makes it suitable for camping, hiking, travel, and everyday outdoor use.

Key Features

• Maximum LED output of 2,600 lumens

• ANSI output: 2,300 lumens Cool White / 1,500 lumens High CRI

• 4 × Luminus SST-20 white LEDs + RGB LEDs

• Independent red, green, and blue lighting

• Red: 10 lumens / 620–625nm

• Green: 28 lumens / 525–530nm

• Blue: 7.5 lumens / 455–460nm

• Cool White and High CRI LED configurations

• Carclo Quad Optic Frosted TIR Lens

• Multiple brightness levels and special modes

• USB-C PD-compatible charging

• Reverse charging / power bank function

• Powered by 1 × 21700 rechargeable Li-ion battery

• Recommended battery discharge capability: 8A or higher

• Real-time battery level indicator

• Flashing location indicator

• Intelligent thermal regulation

• Automatic mode memory

• Reverse-polarity protection

• Electronic lockout

• Type III hard-anodized aluminum alloy body

• IPX8 waterproof protection

• 1-meter impact resistance

Technical Specifications

Specifications are based on Skilhunt official product information. Actual output and runtime depend on the selected LED configuration, battery, and operating conditions.

Package Contents

• 1 × Skilhunt EC300 Flashlight

• 1 × USB Charging Cable

• 1 × Pocket Clip

• 1 × Lanyard

• Spare O-rings

21700 battery inclusion depends on the selected package option.

Important Notes

• Use one compatible 21700 rechargeable Li-ion battery.

• For optimal performance, use a battery with a maximum discharge current of at least 8A.

• The built-in USB-C charging function is designed for one rechargeable 21700 Li-ion battery.

• Ensure correct battery polarity before installation.

• Do not cover the flashlight head or place it directly against combustible materials while illuminated.

• Avoid continuous Turbo operation in high ambient temperatures.

• High-output operation generates heat and may trigger automatic brightness regulation.

• IPX8 protection applies under specified test conditions.

One Flashlight, Four Colors, More Possibilities

The Skilhunt EC300 RGBW combines powerful white illumination with independent red, green, and blue lighting in a compact rechargeable 21700 flashlight.

With up to 2,600 lumens of LED output, USB-C PD-compatible charging, reverse charging, and a versatile multi-color lighting system, the EC300 is an excellent choice for EDC, camping, outdoor exploration, and users who want more than conventional white-light illumination.

Powerful White Light. RGB Versatility. Rechargeable 21700 Performance.