Feature

●[Attention] Before use, please hold the button for 3 Seconds to unlock the bike light. Otherwise the button will flash red and the light will not turn on due to the built-in locking function.
●[Rechargeable Bikelight] Olight RN 400 is a bike headlight with a max output of 400 lumens and equipped with a fast-charging USB-C port, supports large current charging, effectively reduced charging time.
●[Secure Anti-glare Lens] The “anti-glare” design of RN 400 moves the light beam downward, to avoid blinding the oncoming motorists or pedestrians, increasing night riding safety on road.
●[IPX7 Waterproof] IPX7 waterproof rate makes the bike light capable to withstand water immersion up to 1m depth, which renders the riding safer even if it rains and reduces the interference of rainy days on cycling to a large extent.
●[Easy to Read Battery Indicator] At standby mode, short press the power button will automatically display the power status of the RN 400 for three seconds. Green: 21%-100%; Red: 11%-20%; Red in Flash: 1%-10%.
●[Multi-functional Headlight] Designed with a mount, RN 400 can be tightly installed on the helmet, handlebar, or under the camera. All in one design bike headlight is suitable for urban riding and daily commuting.


Description

Installation processInstallation process

Installation Process

  1. Quarter turn style mount, easy and convenient to install and release.
  2. Anti-theft mount, very secure.
  3. Once installed the mount stays in place and in non adjustable.

bike lightbike light

Package Included

  • RN 400 x 1
  • Handlebar mount x 1
  • Silicon strap x 4
  • USB-C cable x 1
  • 3mm hex x 1
  • User manual x 1
  • Bike mount(Compatible with G-PRO) x 1

Technical Specifications

MAX RUNTIME 7 Hours
MAX OUTPUT 400 Lumens
WATERPOOF IPX 7
MAX THROW 292 ft/89 m
LIGHT SOURCE TIR Optic Lens
BODY MATERIAL Aluminum Alloy
WEIGHT 3oz/85g (Including Battery)
DIMENSIONS 1.22*1.22*2.83in
CHARGING TYPE Type-C USB Charging Cable
INCLUDED COMPONENTS RN400 x 1, Handlebar Mount x 1, Silicon Strap x 4, USB-C Cable x 1, 3mm Hex x 1, Bike Count(Compatible with G-PRO)x 1, User Manual x 1

Why cannot I use RN 400 after receiving it?

Before first use, please hold the power button about 3 seconds to unlock the bike light. Otherwise the button will flash red and the light not turn on.

What is the diameter of the handlebar that RN 400 is suitable for installation on?

RN 400 fits 28.6-35.0 mm (3 sizes of straps offered)handlebar diameter, including aero options.

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RN 120 C Bike taillights

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Customer Reviews
4.5 out of 5 stars
598
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149
4.5 out of 5 stars
484
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13
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635
4.9 out of 5 stars
10
4.5 out of 5 stars
546
Price
$29.95 $59.95 $79.95 $89.99 $16.99 $29.99 $34.99
Light Type
Bike Headlight Bike Headlight Bike Headlight Bike Headlight Bike Tail Light Bike Tail Light Bike Tail Light
Max Performance
400 Lumens 800 Lumens 1500 Lumens 2000 Lumens 30 Lumens 100 Lumens 120 Lumens
Max Throw
89 Meters 137 Meters 164 Meters 170 Meters 800 Meters 1000 Meters 1500 Meters
Max Runtime
7 Hours 9 Hours 12.5 Hours 17.5 Hours 40 Hours 120 Hours 20 Hours
Waterproof
IPX 7 IPX 6 IPX 7 IPX 6 IPX 6 IPX 6 IPX 6
Rechargeable
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Product information