1 / 7Blukar K9112 Rechargeable LED Head Torch, 2000 Lumens
Lumens: Blukar K9112 is a rechargeable LED head torch with motion-sensor control and six stated lighting modes. Its listed 30-hour battery life is mode-dependent, while customer feedback describes bright, broad illumination and useful battery life for camping and other hands-free tasks.
At a glance
- Six stated modes include strong and weak white, strong and strobe red, and two sensor-controlled modes.
- In sensor mode, a hand wave within 15 cm is claimed to switch the light on or off.
- The headlight base is described as adjustable through 45° for directing the beam.
- The listing describes charging by USB cable and a mode-dependent runtime of up to 30 hours.
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Pros and cons
Pros
- Rechargeable design avoids routine disposable-battery replacement.
- Six lighting modes, including red light and hands-free sensor control, give options for different tasks.
- At a listed 76 grams, it is a light head-mounted option for walks, camping or repairs.
Technical specifications
16 specifications| Brand | Blukar |
|---|---|
| Model | K9112 |
| Light source | LED |
| Maximum light output | 2000 Lumens |
| Lighting modes | Motion Sensor and 6 Lighting Modes |
| Beam angle | 45 Degrees |
| Power configuration | Rechargeable |
|---|---|
| Battery life listed | 30 Hours |
| Battery type | Lithium Ion |
| Voltage | 3.7 Volts |
| Battery capacity | 1200mAh |
| Mounting type | Head Mount |
|---|---|
| Weight | 76 Grams |
| Dimensions | 60D x 40W x 35H millimetres |
| Material | Abs |
|---|---|
| Water resistance listed | Waterproof |
What to know before buying
Listing details to confirm
Listing details are inconsistent on power rating, giving both 20 Watts and 20 watts in the details but 5W in the product specifications. Battery chemistry is listed as Lithium Ion and Lithium Polymer in different fields. The stated 30-hour runtime depends on lighting mode, and customer feedback mentions battery life lasting nearly four hours, so treat the maximum as conditional rather than a typical-use guarantee. The listing also uses both a general waterproof claim and an IPX5 claim. Confirm the precise selected-model specifications if these distinctions matter.
What’s in the box
- USB cableIncluded
- Lithium Polymer battery, 1Check selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- Runners, campers and dog walkers wanting a rechargeable light mounted on the head.
- People who want red-light modes or hands-free switching for close-up tasks.
- Buyers looking for a lightweight torch for occasional outdoor use, DIY or emergency lighting.
Less suited to
- Anyone who needs a guaranteed 30-hour runtime at a particular brightness, since the stated maximum depends on mode.
- Buyers who need clearly consistent wattage, battery chemistry or water-resistance details before choosing.

Customer reviews on Amazon
- 5 stars
74% 74% - 4 stars
16% 16% - 3 stars
6% 6% - 2 stars
1% 1% - 1 star
3% 3%
Customer feedback highlights brightness, a broad and even beam, battery life, reliability, ease of use and versatility, including use around camp. These reports suit the listed six-mode rechargeable design, but the claimed maximum runtime is mode-dependent and feedback also mentions nearly four hours of use. A large majority of ratings are five-star, though the smaller share of lower ratings means experiences are not uniform.
Positive themes
- Feedback mentions bright, broad and even illumination.
- Customers report useful battery life, easy operation and multiple helpful settings.
- Some feedback describes it as versatile for camp tasks and other uses.
Frequently asked questions
How many lighting modes are listed?
Six modes are stated: strong and weak white, strong and strobe red, plus strong white and strong red in sensor mode.
How does the motion sensor work?
The listing says to activate sensor mode with its button, then wave a hand within 15 cm in front of the light to switch it on or off.
How long does the battery last?
The listing claims up to 30 hours depending on the lighting mode. Customer feedback mentions nearly four hours of battery life, so actual runtime may differ with use.
What comes with the head torch?
The listed included component is a USB cable. The product details also state that a battery is included.

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