Highlights:
- Excellent Ledlenser lighting quality – Brightness, beam distance and lighting duration are ideally coordinated for the energy source
- Very small, light keyring flashlight – 20 grams in weight with a head diameter of just 14.5 millimeters and a length of 52 millimeters, just about as long as a match
- Battery operated – Four ordinary button cells (LR 44, 1.5 V) are used
- Very good lighting performance for size and weight – Up to 20 meters1 beam distance with up to 20 lumens1 luminous flux
- Simple operation – Switch on or off by rotating the lamp head
2 years
Two years warranty.
*See our terms and conditions.
The Ledlenser K2, with up to 20 lm and a lighting distance of up to 20 m, is the most powerful model in the K-Series. However, this 5.2 cm light only weighs 20 g. And while we're at it with impressive figures: its 4 button cells last up to 4 hours. To ensure that the battery lasts this long, a twist mechanism prevents it from being unintentionally switched on in your trouser pocket.
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Manufacturer:
Ledlenser GmbH & Co. KG
Kronenstraße 5-7 | 42699 Solingen | Germany
www.ledlenser.com
WEEE-Reg-No.: DE 20612570
Ledlenser GmbH & Co. KG
Kronenstraße 5-7 | 42699 Solingen | Germany
www.ledlenser.com
WEEE-Reg-No.: DE 20612570
LED
Beam distance
(in m)
1
20
Max. Luminous flux
(in lm)
1
20
CRI
80
Lightsource color temperature
5500 - 9000
Luminous flux
(in lm)
| Power | 20 |
Beamdistance
(in m)
| Power | 20 |
Runtime
(in h)
| Power | 4 |
| Attributes | Power |
|---|---|
| Luminous flux (in lm) | 20 |
| Beamdistance (in m) | 20 |
| Runtime (in h) | 4 |
1
Measured values according to ANSI/PLATO FL 1 at the respective setting. If no setting is explicitly named, the values for luminous flux (lumen/lm) and luminous range (metres/m) refer to the brightest setting and the values for luminous duration (hours/h) to the lowest setting. A boost function (if available) can be used several times, but is only available for a short time at a time. In case the lamp is equipped with coloured LEDs, the measured values are given with white light or the white LED. If the lamp has different energy modes, the "energy saving mode" is the basis for the measurement.
Power supply
Runtime
(in hours)
1
4
Rechargeable
No
Battery
2
Button Cell (LR 44) 1.5V
1
Measured values according to ANSI/PLATO FL 1 at the respective setting. If no setting is explicitly named, the values for luminous flux (lumen/lm) and luminous range (metres/m) refer to the brightest setting and the values for luminous duration (hours/h) to the lowest setting. A boost function (if available) can be used several times, but is only available for a short time at a time. In case the lamp is equipped with coloured LEDs, the measured values are given with white light or the white LED. If the lamp has different energy modes, the "energy saving mode" is the basis for the measurement.
2
Calculated value of the capacity in watt hours (Wh). This applies to the battery(ies) contained in the delivery condition of the respective item or, in the case of lamps with rechargeable battery, to the rechargeable battery(ies) contained herein in a fully charged condition.
Case
Dimensions
Length
(in mm)
52
Head diameter
(in mm)
14.5
Tube diameter
(in mm)
14.5
Weight
(in g)
20
Material
Materials
Aluminum alloy
Water and dust resistance
IP04
Drop test height
(in m)
1
Working temperature
(in C°)
-20 - 40
Key ring