2018 Piko 4 Smartcore Helmet Light System

1800 Lumen; 3.3 Ah SmartCore Battery; Runtime 1:15 - 80 hours; 180 g Total System Weight
ITEM No: 4100-002  

It is here- a new generation Piko that is better by every standard. The Piko 4 SmartCore Helmet Light has been completely redesigned to increase peripheral illumination and range. It now packs a powerful 1800 lumens into an extremely durable, lightweight aluminum body that weighs just 55 grams.

SYSTEM INCLUDES: Piko 1800 Lumen aluminum LED lamp head, 3.3 Ah SmartCore Battery, Helmet mount, 120 cm extension cord, battery strap, Wiesel charger, and Manual.
In Stock:  No
US $375.00
Out Of Stock


Weighing just 55 grams, Piko is so lightweight that you can wear it comfortably for hours on your head while biking, skiing or hiking. But, it's balanced beam image is also bright enough to illuminate any situation, even extreme conditions and fast descents.


Piko's internal intelligent electronics regulate brightness and prevent overheating. So, you can extend your adventure- worry-free.

Innovative German-manufacturing packs high-end LED technology into Piko's unique, sleek and functional aluminum housing that's the size of a matchbox.


Our intelligent SmartCore electronics pull power evenly from Li-ion battery cells, minimizing burnout, and maximizing the longevity of your battery. The battery also acts as a capacity gauge, offering visual and audio signals in 10% increments.

Our long-lasting, Li-Ion SmartCore batteries are completely waterproof and feature an extremely robust protective outer shell made of ABS plastic, made to resist extreme weather, shocks and mud. And, integrated electronics prevent electric faults on rough terrain.

Learn more in the quick video below:



Lupine offers 20-plus years of precision-manufacturing and high-tech innovation- made in Germany.

We are one of the best in the industry relative to:
  • System weight to lumen output ratio
  • Price to lumen output ratio
We offer the best warranty in the industry. And, we take pride in our customer support and service team that can service your light directly at our Pennsylvania location.


The FL1 Standard is a newly set standard to compare the specifications of flashlights by different manufacturers.

Runtime Chart for Piko 4 with 3.3 Ah Smartcore Battery:

Runtime at 20 W/ 1800 Lumens                                   1:15 Hour
Runtime at 9 W / 950 Lumens                                      2:30 Hours 
Runtime at 6 W / 650 Lumens                                      4:00 Hours
Runtime at 3 W / 350 Lumens                                 8:00 Hours 
Runtime at 1.5 W / 170 Lumens                                 15:00 Hours 
Runtime at 0.3 W / 40 Lumens                                   80:00 Hours
Weight:                                                                            180g
Charging time:                                                               2:45 Hours

Piko 4 1800 Lumens Helmet Light

Light Output1800 Lumens

Runtime1.15 - 80 hours

Reach FL1240 m

Battery3.3 Ah 


Battery SetupIn pocket, backpack or directly on helmet


Lamphead: Piko 4 1800 Lumens - 20W

Lumens6 steps from 0.3W (40 Lumens) to 20W (1800 Lumens)

Special ModesSOS, Alpine emergency signal, RVLR

MaterialCNC-machined, Aluminum 6061-T6, Shot-peened, Hard-anodized


Dimensions (LxWxH)34 x 42 x 25mm

Protection classIP 68 (Watertightness), IK 09 (impact strength)

Lens22° Optics (Collimated Lens Technology)

Illuminant2 Cree XM-L2 U4


Color Temperature6000K (5% tolerance)

Microprocessor14-bit RISC (4-Fach PLL)

Converter Phase50KHz


Conducting path structuresmaller 0.3 mm

Temperature controlactive

Ambient Temperature- 25°C to + 70°C

LED indicatorone red and one blue LED

Voltage indicatorby red and blue LED

Low-Battery warning lampheadby red and blue LED

Discharged capacityby red and blue LED

Reservetankdepending on battery and type of use

Candlelight function0.3W

Connection cableULT- Ultra Low Temperature (-40° to +80° C)

Battery: SmartCore 3.3 Ah

MaterialCasing Polyamide, layer polyurethane

Battery 7.2V3.3Ah

Watt hours24Wh


Dimensions (LxWxH)79 x 41 x 25mm

Proper forPiko, Neo

Protection classIP 68 (waterproofness), IK 09 (impact strength)

Cell typePanasonic NCR18650B


SmartCore TechnologyAdvanced battery management

Lexan-Touchpadwith 5 Hyper Red LED's

Capacity Indicator10% steps via 5 Hyper Red LEDs


Running Light-FunctionYes

Balancing FunctionCV (constant voltage)

Calibration Functionthrough Lexan-Touchpad when connected to charger

Audible signal60dB

Microprocessor14-Bit RISC

PCBReversible cutoff at short circuit, overvoltage, undervoltage

Charger: Wiesel V4

Charge current0.1 - 1.2A

Input voltage100 - 240V

Frequency50- 60Hz

Displaycharging control via 1 LED

Compatible batteriesLupine Li-Ion Batteries - 7.2V

FunctionsLi-Ion Charge

Microprocessor controlledyes

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Lupine’s range of compatible accessories and mount kits, allows you to easily transform your Neo lamp head into a lamp for any activity.

  • Securely mount Neo to your bike helmet using the Neo Helmet Mount and and state-of-the-art Lupine hook and loop fastener straps (included in your kit).
  • Add a high-quality headband to transform Neo into the perfect headlamp for hiking, camping or climbing. 
  • Add a Quick-Release Mount to your Lupine system to easily secure your Neo to mountain bike or road bike handlebars.
View Recommended Products below to purchase these accessories.


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 Average Rating:  5 Star Rating
 based on 1 Customer Reviews  
Write A Review
   Holy Piko!, April 11, 2018  By Bob (Rancho Santa Margarita, CA)(Verified)
I've been a Wilma user now for MANY years, starting all the way back with an 1100 lumen version, then graduating to a 2400 lumen version. GREAT light, but I was looking for something just a little smaller that could be used riding during the day to really get drivers attention (I got hit twice in a little over a year by drivers turning in front of me). I'd started using the Wilma during the day on flash-mode, and it really made me confident that there was little chance of not being seen. But, it is SO bright in flash mode that it's a bit overkill. Plus, again, it's a little bigger and heavier than I'd like for a "daily driver".
So after a little research, I settled on the Piko. And is it tiny, light, and most of all - bright. I added the 3.3mAh smartcore battery and CNC machined handlebar mount (which is super cool, as it places the light out in front, just slightly, of the front of my stem). All together, it's an amount of weight that is inconsequential. Super light.
I programmed it (easily done) to include a flash-mode, and while not as bright as my Wilma, it ABSOLUTELY gets me seen during the day. And, at 1800 lumens, it may even be bright enough for winter commuting (where I'll hit close to 45mph on one descent, so having a beam illuminating pretty far ahead is critical).
All in all, I'm thrilled with the Piko. Over the years, Lupine has just gotten better and better. Crazy thing is that I still have my batteries from probably 12-15 years ago, and though they're not "Smartcore" with an charge-remaining meter, they're still up to the task of powering any of my Lupines. Impressive.

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