Bicycle light LUMONITE Leader - 6838 lm / Rechargeable
Super efficient LED bike light for demanding use. Luminous flux of 6838 lumens and a range of 388 meters! If you are looking for the best possible bike lighting, this is the lamp for you! WE RECOMMEND!
Product ratings
4.2
number of ratings 5- Liittimet on kovamuovia, eli hankala saada kiinni tai auki edes huoneenlämmössä saati viileässä. Aku...V S 6.1.2026
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Valostore: Hei! Kiitoksia hyvästä palautteesta ja pahoittelu... - Lyser mycket mycket bra. Perfekt för min cykling. Sitter på hjälmen.Gerry A 15.11.2024
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- Parasta vastinetta rahalle.Jarno K 17.10.2022
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- Itse valaisin ja akku on varsin hyvä. Nyt se on asennettuna ohjaustankoon ja riittää antamaan maasto...Ilkka L 27.12.2020
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Valostore: Hei, ja kiitos palautteestanne sekä pahoittelut, ...
Product Faq
The battery is equipped with a five-stage indicator that shows the remaining charge.

The lamp can be easily mounted with the included bracket on the bicycle handlebar.

With the help of the supplied headband, the Leader can also be used as a super-efficient headlamp.
Super efficient LED bike light for demanding use. Luminous flux of 6838 lumens and a range of 388 meters! If you are looking for the best possible bike lighting, this is the lamp for you! WE RECOMMEND!
Remember Valostore's Satisfied Customer Guarantee - order and test at home in real usage conditions. Free return if you are not satisfied!
⭐️ ⭐️ ⭐️ ⭐️ ⭐️
6838 LUMEN - 388 METERS
LUMONITE Leader is an LED lamp developed for the toughest and most demanding conditions of use, when you need absolute maximum performance.
The lamp's laboratory-measured luminous flux of 6838 lumens in combination with the modern and finely honed optics makes a lamp in a class of its own. Lumonite Leader's carefully designed lens provides a combination light cone that shines both wide and far, evenly distributed over the entire field of vision. In the middle there is a spot with a range of 388 meters, and the wide cone of light all around illuminates the immediate area without any problems. Whether you're racing, mountain biking, downhill, enduro, or just looking for a really good bike light for your commute, the Leader provides the best size/power ratio on the market.
Note! The same lamp is also sold as a headlamp version. It is the same product, the only difference is the rod attachment.
The lamp's battery is easily attached to the bike's frame and the lighting part itself is attached to the handlebars using the aluminum GoPro bar mount. Using the GoPro adapter on the light, it can also be attached to other GoPro mounts, so the mounting possibilities are almost limitless, from helmets to bikes! Headband and extension cord are also included, and with these you can easily use the Leader just like a regular headlamp! If you want to attach the lamp to the bicycle helmet, you can find a helmet attachment here.
Lumonite Leader is designed with user feedback as a basis, and has been developed to suit the most demanding conditions of use. Thanks to Leader's optimal light cone, the entire field of vision is illuminated from side to side. Combined with the substantial luminous flux of 6838 lm, it provides excellent visibility regardless of the situation. At a lower power, the lamp works great as a warning light when cycling in traffic, and at a higher power, the lamp turns night into day.
The lamp is compatible with other products in the LUMONITE DX series, such as batteries and brackets in different sizes.
The lamp is supplied with a Lumonite Slimcore lithium-ion battery, which provides a burning time of between 2-30 hours depending on the power mode. The battery is thus sufficient even for longer trips. You easily attach the battery with the smart Slimholder attachment to e.g. the belt, and the durable aluminum case protects the battery against shocks and impacts. The battery's five-step indicator shows remaining battery capacity at the touch of a button. As the battery drains, the light flux drops gradually, so that you are not left in complete darkness immediately when the battery runs out.
Content 
- Lumonite DX6500 lamp head
- Lumonite DX6500 protective shell for lamp head
- Lumonite Slimcore 100-C lithium ion battery
- Lumonite Charging Cube USB charger
- Lumonite USB-C-USB-C charging cable, 80 cm
- Lumonite D-wall mains charger
- Lumonite DX extension cable, 50 cm
- Lumonite Ergo 2 headband
- GoPro pole mount
- Lumonite storage bag
- Lumonite manual (SE/EN/FI/NO)
Technical specification
- Brand and model: Bicycle light LUMONITE® Leader, 6838 lm (2023)
- Manufacturer's reported luminous flux: 6500+ lm
- Valostore's measured luminous flux: 6838 lm
- Manufacturer's reported color temperature: 5500K
- Valostore's measured color temperature: 5234
- Range: 388 m
- Light image: Combination
- Battery: Lumonite Slimcore 100, 99.4 Wh / 14.4 V / 6900 mAh
- Charging time: 4 h
- Operating modes: 4
- Protection class (lamp head): IPX6
- Protection class (battery): IP66
- LED: 8x High Power LED
- Dimensions: Lamp head 63 x 84 x 42 mm, battery 169 x 79 x 25 mm
- Weight: Lamp head 155 g, battery 480 g
- Warranty: Lamp head 60 months, charger 24 months, battery 12 months
Burning time (ANSI/FL1)
- Max: 6500+ lm* / 388 m / 2:00 h (*Laboratory measured maximum performance: 6838 lm)
- High: 3100 lm / 260 m / 4:40 h
- With: 1000 lm / 150 m / 15:50 h
- Low: 270 lm / 80 m / 59:00 h
Emergency lights – doesn't leave you in the dark when the battery runs out
Lumonite DX6500's lamp fixture is equipped with an advanced backup light function. Instead of running completely out of battery and turning off suddenly, the light flux is automatically reduced to approx. 250 lumens when only a few percent of the battery remains. This emergency mode gives you over half an hour of extra light, all so that you are not left alone in the dark.
Quick guide
Lumonite DX series lamps are easy to use. The lamp is switched on by using the switch on the top of the lamp. Then a button press switches between the effect modes in the order low-med-high. The maximum mode is activated with a simple double click. Double-click again to return to the previous effect mode.
Instructions for use in PDF: Lumonite Leader instructions for use.





