COB Keychain Work Light – 8 Modes 500LM Rechargeable LED

Meet your ultimate everyday-carry companion — the COB Keychain Work Light. Pocket-sized yet powerfully bright at 500 lumens, this rechargeable LED flashlight packs 8 versatile lighting modes, a built-in battery display, and a suite of handy multi-tools into one slim, clip-ready body. Whether you're setting up camp, hitting a night trail, or just need a reliable light at your fingertips, this keychain light has you covered.

Made in Mainland China.

⚡ Key Features

• High-Output COB LEDs: White, warm yellow, and red COB light bead panels deliver up to 500LM of brightness with a throw of 100–200 metres.
• 8 Lighting Modes: White high / White low → Warm high / Warm low → Red steady / Red strobe → Long-press super-bright mode. One-hand switching in seconds.
• Battery Level Display: 4-bar LED indicator shows remaining charge at a glance — no more unexpected blackouts.
• Type-C Fast Charging: Built-in 500mAh polymer lithium battery charges fully in ~1 hour. Runtime: up to 2 hours at max brightness, up to 50 hours at lowest setting.
• Life-Rated Water Resistance: Engineered to handle splashes and light rain so it stays by your side in any weather.
• Multi-Tool Body: Bottle opener, emergency wrench (supports multiple nut sizes), window-breaker tip, screwdriver, and hook/carabiner clip — all built in.
• Hook & Clip Design: Locking carabiner hook attaches instantly to a backpack, belt loop, or key ring.
• Lightweight & Compact: Approx. 45 g — you'll forget it's there until you need it.

🔦 Lighting Modes at a Glance

📦 What's in the Box

• COB Keychain Work Light × 1
• Type-C Charging Cable × 1
• Instruction Booklet × 1

📐 Specifications

• Brightness: 500LM
• Battery: Built-in 500mAh polymer lithium battery
• Charging: Type-C fast charge (~1 hr)
• Runtime: 2 hrs (max) – 50 hrs (min)
• Water Resistance: Life waterproof
• Material: Aluminum alloy + PC / ABS
• Weight: ~45 g
• Certifications: CE, RoHS

⚠️ Safety Note: Do NOT direct the beam into anyone's eyes. This light is extremely bright.

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For general outdoor safety tips and preparedness guidance, visit Ready.gov – Emergency Supply Kit.

Frequently Asked Questions

Q: How long does the COB keychain light battery last on a single charge?

A: The built-in 500mAh polymer lithium battery provides approximately 2 hours of runtime on the highest brightness setting and up to 50 hours on the lowest brightness mode. A full recharge via Type-C takes roughly 1 hour.

Q: Is the rechargeable keychain flashlight waterproof?

A: Yes — the light features life-rated water resistance, meaning it can withstand everyday splashes and light rain. It is not designed for full submersion, but it will hold up reliably in typical outdoor and work conditions.

Q: What multi-tool functions does this COB keychain light include?

A: Beyond its 8 lighting modes, the body integrates a bottle opener, emergency wrench (fits multiple small nut sizes), a window-breaker tip for emergencies, a screwdriver, and a locking carabiner hook so you can clip it to a backpack, belt loop, or key ring.

Q: What does the battery display indicator show?

A: A 4-bar LED indicator on the body shows remaining charge in real time, so you always know when it's time to plug in the included Type-C cable before heading out.