KDULIT Rechargeable LED Tactical Flashlight – Powerful, Waterproof & Multi-Mode

Meet the ultimate handheld torch for camping, hiking, emergencies, and everyday carry. The KDULIT BL-S21 tactical flashlight combines a high-intensity LED spotlight, a wide-angle COB side lamp, and a built-in power bank into one rugged, waterproof package. With a digital battery display, zoomable focus, and five versatile lighting modes, you'll always have the right light for any situation.

Key Features

Ultra-Bright LED Main Light: Premium LED spotlight delivers up to 3,000 lumens and illuminates objects 100–300 m away — ideal for night adventures, search missions, and outdoor exploration.
Dual Light Sources: Main zoomable spotlight (floodlight ↔ spotlight) PLUS a soft COB side lamp for wide, close-up task lighting.
5 Versatile Lighting Modes:
1. High Beam – Maximum brightness for long-range visibility
2. Low Beam – Extended runtime for everyday use
3. Strobe – Rapid flash for emergency signaling
4. COB Side Light – Soft, wide flood for close-up tasks
5. SOS – Long-press to activate international distress signal
Zoomable Focus: Adjustable head smoothly shifts between a tight long-range beam and a broad floodlight with a simple twist.
Built-in Power Bank (USB-A Output): Charge your phone or USB devices on the go — a genuine lifesaver during power outages or remote outdoor adventures.
Type-C Fast Charging: Recharge the high-capacity battery quickly via the modern Type-C port. Green LED = fully charged; Red LED = low power.
Digital Battery Display: Real-time percentage readout so you always know exactly how much power remains.
IP65 Waterproof Rating: Withstands heavy rain and splashes for reliable performance in all weather conditions. (Not designed for full submersion.)
Durable ABS + Alloy Construction: Robust body with superior heat dissipation and a tactile grip for secure handling.
Batteries Included: Ships with an 18650 rechargeable cell (insulating spacer pre-installed for transport — remove before first use).

Specifications

Model	BL-S21
Light Source	LED (Main) + COB (Side)
Modes	5 (High / Low / Strobe / COB Side / SOS)
Max Brightness	Up to 3,000 LM (High); 2,000 LM (Turbo)
Beam Distance	100–300 m
Battery	Built-in 18650 (2,600 mAh) — included
Charging Port	Type-C Input (fast charge)
Output Port	USB-A (power bank function)
Waterproof	IP65
Wattage	10 W
Body Material	ABS + Aluminium Alloy
Dimensions	23 × 8 × 5.7 cm (9.05" × 3.14" × 2.24")
Weight	~218 g (7.6 oz)
Certifications	CCC, CE, RoHS
Country of Origin	Made in Mainland China

What's in the Box

1 × KDULIT BL-S21 Tactical Flashlight
1 × Type-C Charging Cable
1 × User Manual

Perfect For

Camping · Hiking · Car emergencies · Home power failures · Search & rescue · Security patrol · Professional fieldwork · Emergency kits

Related Products You May Like

For guidance on flashlight safety and use in emergency preparedness kits, visit the U.S. Department of Homeland Security – Ready.gov Emergency Supply List.

Frequently Asked Questions

Q: Does the KDULIT tactical flashlight come with a battery included?

A: Yes! The flashlight ships with a built-in 18650 rechargeable battery (2,600 mAh). An insulating spacer is pre-installed for safe transport — simply remove it before your first use to power on the torch.

Q: Can I use this flashlight to charge my phone?

A: Absolutely. The BL-S21 features a USB-A output port that functions as a portable power bank, letting you charge smartphones and other USB devices directly from the flashlight's built-in battery — great for camping trips and power outages.

Q: Is this flashlight truly waterproof?

A: The KDULIT BL-S21 carries an IP65 waterproof rating, meaning it is fully protected against dust ingress and can withstand strong water jets and heavy rain from any direction. It is not designed for full submersion, so avoid prolonged underwater use.

Q: How do I switch between the 5 lighting modes?

A: Use the central control switch: Click once for High Beam, click again for Low Beam, click a third time for Strobe, click a fourth time for COB Side Light, and long-press to activate SOS mode. The zoomable head lets you further adjust between spotlight and floodlight without changing modes.

Q: How long does the battery last on a full charge?

A: Runtime depends on the mode selected. On Low Beam, you can expect up to approximately 8 hours of continuous use. High Beam mode provides shorter but maximum-brightness runtime. The digital display shows remaining battery percentage at all times so you can plan recharging accordingly.