Olight RN 180 TL – Razor Edge Group
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Olight RN 180 TL

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Powered by a 800mAh Battery with a max output of 180 Lumens

Perfect bike tail light for Road Riding, Urban Cycling, and Daily Commuting

260° of visibility for all-around protection

Memory function, battery indicator, and rechargeable via USB cable





● Safe & Smart Life

Featuring the latest light a motion sensors. RN 180 TL Will sense when a rider has engaged a sudden stop and will increase its output to 180 lumens in a frenzy of flashes, warning fellow travelers and motorists.

● See Me Day and Night

With a highly transparent light strip design, the max output can reach up to 180 lumens. It will protect you day and night.

● Applications

RN 180 TL is a new bike tail light for Road Riding, Urban Cycling, and Daily Commuting.

● Smart Motion Sensor

A built-in motion sensor automatically turns to a brighter steady output when braking normally.

● Sensitive Ambient Light Sensor

With the same sensors, the tail light enters into a sleep mode to save power after one minute of inactivity. Any movement will immediately re-activate the unit.

● Convenient USB Charging

Memory function, battery indicator, and rechargeability via USB cable.

 ● Easy to Mount

Multiple mounting methods to fit in saddles and with different seat posts.

Technical Details

Max. Performance (lumens) 180
Charge type Micro-USB Charging
Compatible Batteries 3.7V 800mAh Battery (Built-in)
Mode Operation Single Button
Form/Size Factor Small Size
Series Bike Light Series
  • LIGHTING LEVELS (Constant Mode)
LEVEL 1 (lumens) 125
Run-time LEVEL 1 1.5 hrs
LEVEL 2 (lumens) 63
Run-time LEVEL 2 2 hrs
LEVEL 3 (lumens) 27
Run-time LEVEL 3 3.5 hrs
  • LIGHTING LEVELS (Flash Mode)
LEVEL 1 (lumens) 125-0
Run-time LEVEL 1 6 hrs
LEVEL 2 (lumens) 0-125
Run-time LEVEL 2 10 hrs
LEVEL 3 (lumens) 125-0
Run-time LEVEL 3 3.5 hrs
LEVEL 4 (lumens) 0-125-0
Run-time LEVEL 4 3.5 hrs
  • LIGHTING LEVELS (Smart Mode)
LEVEL 1 (lumens) 3-125
Run-time LEVEL 1 18 hrs
LEVEL 2 (lumens) 9-125
Run-time LEVEL 2 3 hrs
Auto Break (lumens) 180
Waterproof IPX6
Weight (g / oz) 37.0 / 1.30
Length (mm / in) 70.0 / 2.76
Width (mm / in) 25.0 / 0.98
Height (mm / in) 19.0 / 0.75
Light Source COB
Packaging Carton box
Use Road Riding, Urban Cycling, Daily Commuting
Package Contents
  • RN 180 TL x 1
  • Saddle Mount x 1
  • Seat Post Mount x 1
  • Tie Band x 2
  • Micro USB Cable x 1
  • User Manual ×1

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)..

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item..


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations..

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound..

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Olight RN 180 TL
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