Hand flashlight Nitecore CI7 — 4 LEDs, 2500 lumens, 130 h runtime, 148.2 mm, 158 g, black

The Nitecore CI7 is a hand flashlight with four LEDs that produces up to 2500 lumens while remaining compact and lightweight. With an overall length of 148.2 mm and a weight of 158 g, the flashlight is designed for handheld use and easy portability. The head diameter is approximately 4 cm and the housing is finished in black. The CI7 provides extended runtime options up to a maximum of 130 hours, making it suitable for prolonged use in field, search or emergency situations where a combination of high output and long battery life is required.

Advantages

The flashlight combines high luminous output with a long maximum runtime, enabling both bright illumination and extended operation on a single battery source. Its compact dimensions and relatively low weight support comfortable one-handed handling and convenient transport. The four-LED design offers broad and stable light distribution. A black finish provides a neutral, low-reflective appearance for outdoor and professional use.

Suitable for

• Outdoor activities: hiking, camping, and trekking
• Search and rescue tasks requiring high output and endurance
• Emergency preparedness and power-outage situations
• General utility and inspection work where compact, handheld lighting is needed

Key specifications

• Light source: 4 LEDs
• Maximum light output: 2500 lumens
• Maximum runtime: up to 130 hours
• Length: 148.2 mm
• Head diameter: approximately 40 mm
• Weight: 158 g
• Finish: black
• Product type: hand flashlight

How to use

Install the appropriate battery or batteries according to the manufacturer’s instructions and ensure contacts are clean and properly seated. Turn the flashlight on and cycle through available output levels or modes using the control interface. For maximum runtime, select the lower output modes; for high-intensity tasks, select the high-output mode. Keep the head and lens free of obstructions and avoid prolonged exposure of the LEDs to wet conditions unless the device is specified as water-resistant.

Recommendations

Store the flashlight in a dry place and remove batteries during long-term storage to prevent leakage. Use suitable batteries recommended by the manufacturer to achieve the specified runtimes and performance. For extended outdoor use, carry spare batteries and protect the flashlight from strong impacts.