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The Busch & Muller Lumotec IQ2 Luxos U with USB is the Swiss army knife of lights. Boasting more features than unnecessary letters in its name, this light is here to grant nearly every wish you’ve ever had for dynamo lighting.

A 70-90 LUX adjustable beam provides an exceptionally wide and long light path produced by state-of-the-art IQ2 optics. The Luxos’ Senso system will automatically turn on the light when it’s dark out, and flood light “high beam” capability is activated by pressing the backlit handlebar remote when you need a boost of light on exceptionally dark roads. When travelling below 15km/h in Panorama mode, the Luxos will shift light dispersion from the high-output front LEDs to the two side LEDs that better illuminate the road immediately in front of and alongside the bike. The Luxos also features Stand Light technology to keep your light illuminated when you stop at a red light.

The crème de la crème of the Luxos is an integrated USB charging socket powered by a dynamo-fed Lithium cache battery to charge your phone or GPS on long rides. Indicator LEDs will show you the charging status of your device.

With a light this techy, you might not need that Millennium Falcon after all.

Need some help? Read our Dynamo Buyers Guide!
Premium grade ultra-bright front dynamo light
70-90 LUX of power with IQ Mirror technology which creates a wide extensive beam pattern while illuminating the area right in front of the bike
Daytime running light for maximum 24h safety
Senso feature switches from daytime running light to night mode, which lowers the power output at dusk so oncoming drivers are not blinded
Intelligent Panorama functionality changes the light path to suit speeds under or over 15km/h
Side visibility windows for extra safety at intersections
Integrated stand light capacitor keeps the light shining for 3-5 minutes after stopping (perfect for traffic lights)
Integrated 70cm hub connection cable
Compatible with all Busch & Muller, Spanninga and Herrmans 6V rear dynamo lights
Made in Germany

BUSCH & MULLER	LUMOTEC IQ2 LUXOS U
POWER	All 6V 3W Hub Dynamo Systems
BRIGHTNESS	70-90 LUX
LIGHT SOURCE	1 High power main driving LED 2 high power daytime running LEDs (DRL)
REFLECTOR	Removable International Standard front reflector plus internal high grade IQ light mirror
SWITCH	Yes
STAND LIGHT	Yes - 3-5 Minutes
MODES	"OFF" - Lighting system is inactive after the Standlight energy is used up "ON-S" - (Senso) During daylight the main driving LED is dimmed and the 2 daytime running LEDs are maximum brightness. During dusk or darkness the light automatically switches to night mode with the main driving LED on maximum and the 2 daytime running LEDs dimmed
CASING MATERIAL	Aluminum
MOUNT	Fully Adjustable with integrated wire routing - Bolt-on - Theft-resistant - Light can inverted for use with some front racks
WATERPROOF	Yes
CONNECTION	Integrated 70cm hub connection cable Integrated 4cm rear light cable with male 2.8mm spade connection
COLOUR	Black or Silver
DIMENSIONS	45mm X 60mm X 55mm
WEIGHT	114g Including Bracket & Cable
MANUFACTURED	Made in Germany
WARRANTY	5 years from purchase date - Invoice required
EXTRAS	Rear Dynamo Light Wire Supplied
REAR LIGHT COMPATIBILITY	All Busch & Muller, Spanninga and Herrmans 6V rear dynamo lights NOT compatible with Supernova or Schmidt rear lights
SKU	Black: B&M167RTSNDI-01 Silver: B&M164RTSNDI
EAN	Black: 4006021010253 Silver: 4006021010246

FREE SHIPPING ON ALL PARTS & ACCESSORIES ORDERS OVER $150*

Canada: We use UPS, Purolator, Canpar or Canada Post within Canada. All applicable Provincial Taxes are charged at checkout. Orders may take 1-2 business days to process. A tracking number will be provided by email.

USA: We use UPS, UPS Mail Innovations, or Canada Post/USPS in the USA. No US or Canadian Tax is charged at checkout and all cross-border Fees and Duties are prepaid so there are no surprises. Orders may take 1-2 business days to process. A tracking number will be provided by email.

*Does not apply to oversize items.

Busch & Muller Company History: Since 1925 Busch and Muller has been on the cutting edge of dynamo light technology creating some of the most innovative light systems in the bicycle industry. Focussing on LUX rather than Lumen (LUX is not just about power emitted but the intensity of illumination across area) output has resulted in some of the finest lights with the most impressive fields of light on the market. The massive selection of styles and power output results in a light for any bike and that, in the end, is what is needed. Busch and Muller are committed to continually innovating and ensuring that cyclists are safe on the road but can still light up their next adventure.

Download: Busch & Muller Lumotech IQ2 Luxos U Front Dynamo Light Installation Data Sheet

BUSCH & MULLER

LUXOS U DYNAMO FRONT LIGHT - USB OUTPUT