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Nitecore Nu21 360 Lumen Ultra Lightweight Outdoor Headlamp Dual Beam Usb-C Rechargeable Headlight Tag (Yellow)
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Vendor: Nitecore
Type: string-lights
Sku: WBLSDB0C77FJW35
Availability: In Stock
Sold by LightsDaddy, an authorized reseller.
Returns accepted within 30 days | support@lightsdaddy.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Securely packed to protect your lighting fixtures during transit
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · Item must be unused & in original packaging
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
Safety & Compliance
⚠️
California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov
⚡
Electrical Safety Warning
All electrical products must be installed by a qualified electrician in accordance with local wiring regulations. Incorrect installation may result in fire, electric shock, or injury.
Always disconnect power at the circuit breaker before installation.
💡
Bulb & Usage Advisory
Do not exceed the maximum wattage specified on the fixture label. Keep away from flammable materials. Allow adequate ventilation around the fixture.
Keep out of reach of children. Not suitable for wet locations unless rated IP65 or higher.
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Nitecore Nu21 360 Lumen Ultra Lightweight Outdoor Headlamp Dual Beam Usb-C Rechargeable Headlight Tag (Yellow)
$39.74
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Frequently Asked Questions
- Q: What is the weight of the Nitecore NU21 headlamp? A: The Nitecore NU21 weighs only forty-four grams, which is about one point five five ounces, making it extremely lightweight for outdoor activities.
- Q: What materials are used in the Nitecore NU21 headlamp? A: The headlamp is made from polycarbonate, a durable material that offers both strength and lightweight properties for outdoor use.
- Q: What are the dimensions of the Nitecore NU21 headlamp? A: The dimensions of the Nitecore NU21 are one inch in length, two point four inches in width, and one point three inches in height.
- Q: How do you charge the Nitecore NU21 headlamp? A: The NU21 headlamp features a USB-C charging port, allowing for quick and convenient recharging of its built-in five hundred milliamp hour battery.
- Q: Is the Nitecore NU21 suitable for night running? A: Yes, the Nitecore NU21 is designed for night running, delivering three hundred sixty lumens of uniform and soft light ideal for visibility.
- Q: How do you operate the Nitecore NU21 headlamp? A: The NU21 is one-hand operable, allowing you to easily control the beam and check the remaining battery power with a simple button.
- Q: Can the Nitecore NU21 headlamp be used for emergency situations? A: Yes, the red light feature of the NU21 is specifically designed for emergency responses, map viewing, and stargazing.
- Q: What safety features does the Nitecore NU21 have? A: The NU21 includes a Lockout Mode to prevent accidental activation, ensuring safety during storage or transport.
- Q: How do you clean the Nitecore NU21 headlamp? A: To clean the NU21, simply wipe it with a damp cloth and avoid using harsh chemicals that could damage the polycarbonate material.
- Q: How should I store the Nitecore NU21 headlamp? A: Store the NU21 in a cool, dry place and ensure it is turned off to preserve battery life and prevent accidental activation.
- Q: Is the Nitecore NU21 headlamp waterproof? A: No, the Nitecore NU21 is not rated for waterproofing, so avoid exposing it to heavy rain or submerging it in water.
- Q: How does the Nitecore NU21 compare to other headlamps? A: The NU21 offers a unique combination of lightweight design and high output, making it a great choice for both casual users and outdoor enthusiasts.
- Q: Is the Nitecore NU21 headlamp suitable for kids? A: Yes, the lightweight design and user-friendly operation make the Nitecore NU21 suitable for older children under adult supervision.
- Q: What kind of battery does the Nitecore NU21 use? A: The Nitecore NU21 uses a built-in lithium-ion battery with a capacity of five hundred milliamp hours, which is rechargeable via USB-C.
- Q: Can you use the Nitecore NU21 while camping? A: Yes, the NU21 is an excellent choice for camping due to its lightweight design and powerful lighting capabilities for various activities.
- Q: What is the lumen output of the Nitecore NU21 headlamp? A: The Nitecore NU21 produces three hundred sixty lumens of bright white light, making it effective for a wide range of outdoor uses.