Mega Drive 1800i - Bike light Lezyne - Free user manual and instructions

Product Type	Bike Light
Brand	Lezyne
Model	Mega Drive 1800i
Light Output	1800 lumens
Battery Type	Lithium-Ion (rechargeable)
Battery Capacity	5000 mAh
Runtime (Max Mode)	1.5 hours
Runtime (Low Mode)	12 hours
Recharge Time	3-4 hours
Charging Port	USB-C
Modes	High, Medium, Low, Pulse, Flash
Weight	220 g (with mount)
Dimensions	120 x 50 x 40 mm
Water Resistance	IPX7
Mount Type	Universal handlebar mount (included)
Compatibility	Handlebar diameters 31.8-35 mm
Lens Material	Optically enhanced polycarbonate
Housing Material	CNC machined aluminum
Daytime Running Light	Yes (pulse mode)
Low Battery Indicator	Red LED on switch
Spare Parts Available	Replacement batteries and mounts
Repairability	Battery replaceable by user (with tools)

Frequently Asked Questions - Mega Drive 1800i Lezyne

What is the maximum brightness of the Lezyne Mega Drive 1800i?

The maximum brightness is 1800 lumens.

How long does the battery last on the highest setting?

On the highest mode (1800 lumens), the runtime is approximately 1.5 hours.

Is the light rechargeable? What type of charging port does it use?

Yes, it is rechargeable via a USB-C port.

How long does it take to fully charge?

Charging takes about 3-4 hours.

Is the Lezyne Mega Drive 1800i waterproof?

Yes, it has an IPX7 rating, meaning it can withstand immersion in water up to 1 meter for 30 minutes.

What mounting options are available?

It comes with a universal handlebar mount compatible with handlebars from 31.8mm to 35mm.

How many light modes does it have?

It has 5 modes: High, Medium, Low, Pulse, and Flash.

Can the battery be replaced?

Yes, the battery is user-replaceable with basic tools. Replacement batteries are available.

What is the weight of the light?

The light weighs approximately 220 grams including the mount.

Does it have a daytime running light feature?

Yes, the Pulse mode is designed as a daytime running light for increased visibility.

USER MANUAL Mega Drive 1800i Lezyne

to pair lights & customize modes

English User Manual

READ ENTIRE MANUAL BEFORE OPERATION to ensure proper use and care of your new Lezyne LED light. Traffic laws mandating lighting vary from country to country. Inform yourself about lighting laws and regulations in the country of use. Lezyne LED lights do not conform to the German road traffic regulation StVZO.

Warnings

DO NOT LOOK DIRECTLY INTO LIGHT BEAM or shine into eyes of another. Lezyme LED Lights have a water resistance rating of IPX7 under IEC standard 60529. Submerging the device is not recommended. If moisture does enter the casing, air out until completely dry. DO NOT ATTEMPT TO REMOVE ELECTRONICS. Doing so will void warranty. Lezyme USA, Inc. does not accept any liability for injuries or other damages resulting from the use of this product in any circumstances.

Warranty

In U.S. and U.K., Lezyne LED Lights carry a two (2) year warranty from the original purchase date to the original owner (proof of purchase required). Lezyne Batteries carry a six (6) month warranty from the original purchase date. Lezyne warranties cover any manufacturing defects in materials or workmanship. Issues not covered by warranty include normal wear & tear, improper installation, attempting to access or modify electronics, damage or failure due to accident, misuse, abuse and/or neglect.

For all warranty issues worldwide, please contact the retailer that sold the product. For any warranty questions contact: [e-mail]

Mounting / Montaje

Illustration of three different tools: a pen-like tool, a handheld device, and a handheld device with a ring (no text or symbols present)

Operation

1. On/Off: hold button two (2) sec.

2. Mode cycle: click button

RACE MODE: With the light OFF, hold button for five (5) seconds, until light flashes. The light is now in Race Mode where only Overdrive and Economy outputs are selectable. The light will remain in Overdrive Race Mode even when switched OFF. Repeat the step above to return to the normal mode set. MODE MEMORY: The light remains in the output setting it is switched OFF in. THERMAL PROTECTION: If the operating temperature of the light is too high, the light automatically lowers the lumen output.

Run Times and Modes

MEGA DRIVE 1800i

	FLATI	ENSO NO	ECONOMY	FANTO	SAT FLAJA	FLUSHI	FLAYI	PULB	CHINESE BURG
	1000	600	250	15	600	150	150	150	1800
	LUMINO	LUMINO	LUMINO	LUMINO	LUMINO	LUMINO	LUMINO	LUMINO	LUMINO
	2:30	3:45	10:00	148:00	21:00	33:00	36:00	38:00	1:40
	h. crédus	h. crédus	h. crédus	h. crédus	h. crédus	h. crédus	h. crédus	h. crédus	h. crédus
SUPER DRIVE 1600XXIL
	TOTAL	TOTAL	TOTAL	TOTAL	TOTAL	TOTAL	TOTAL	TOTAL	TOTAL
	1000	600	250	15	600	150	150	150	1600
	LUMINO	LUMINO	LUMINO	LUMINO	LUMINO	LUMINO	LUMINO	LUMINO	LUMINO
	2:30	3:45	10:00	148:00	20:10	33:00	36:00	38:00	1:45
	h. crédus	h. crédus	h. crédus	h. crédus	h. crédus	h. crédus	h. crédus	h. crédus	h. crédus

Packaging include

	MOUNTING STRAP	USB CABLE	KTV PRO SMART REAR	HANDLE BAR MOUNT	POWER PACK	REMOTE SWITCH
MEGA DRIVE 1800I	●	●
MEGA DRIVE 1800I LOADED PRO	●	●	●	● (AL)	●	●
SUPER DRIVE 1600XXL	●	●
SUPER DRIVE 1600XXXL LOADED	●	●	●	● (CM)

Power Pack Operation (Mega Drive 1800i loaded ONLY)

1. Plug the external power port into LED power plug. 2. On/Off: hold Mega Drive button two (2) sec.

Remote Switch (Mega Drive 1800i loaded ONLY)

The rubber pad must be in contact with handlebar, mount Lezyne Remote Switch with an o-ring.

Plug the cable into the LED light external charge port, now Remote Switch button is able to function the same as LED light button.

KTV Pro Smart Rear Instruction (Mega / Super loaded ONLY)

BATTERY 100-75% 75-25% 2-50% CHARGING on/off: hold 2 sec charging charged 3hr USB charge RUN TIMES AND MODE MOUNTING 20 3 75 25 10 4:00 h/min 18:00 h/min 10:00 h/min 8:45 h/min 19:30 h/min

Handlebar mount Instruction (Mega / Super loaded ONLY)

① ② ③ ④ ● Hex 4mm ● Tightening torque : 2.5~3 N·m ● Par de aptrète : 2.5~3 N·m

Battery Indicator

An LED, located in the button, displays current battery status while light is ON. When light is OFF, click button once to momentarily display battery status.

100% 50% 10% 5%

[Non-Text]

Illuminates green

©

Illuminates yellow

[Non-Text]

Illuminates red

©

Flashes red

Charging

Before using your Lezyne LED Light for the first time, fully charge the battery.

charge your light:

1. Switch light OFF

2. Remove USB protective cover

3. Connect micro USB cable and light to powered USB port

4. Once charging, button will flash green; if USB port is capable, light will use High Efficiency (HE) charging and button will flash blue

If button does not flash when plugged in, selected USB port may not be powered—try another USB port.

Light will be charged after 8–9 hours (4–6 with HE charging) or when button illuminates solid green or blue.

1. Remove light from charger and reinstall USB protective cover—ensure USB protective cover is fully installed for water resistance

Charging

•

•

Fully Charged

©

-

Illuminates

green or blue

More Information

For more information on Lezyne products, visit: www.lezyne.com

The rubber pad must be in contact with handlebar, mount Lezyne Remote Switch with an o-ring.

Plug the cable into the LED light external charge port, now Remote Switch button is able to function the same as LED light button.

KTV PRO SMART REAR Instruction (Mega / Super loaded ONLY)

BATTERY

Handlebar mount Instruction (Mega / Super loaded ONLY)

① ② ③ ④ ●Hex 4mm ● Couple de serrage : 2.5-3 N m ● Anzugdrehmment : 2.5-3 N m ● 締め付けトルク : 2.5-3 N m

73291-Y13-LED-MEGA-SUPER-MANUAL-R081