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Deal.ai › Magicshine
Magicshine
SEEMEE 30 V2.0 Smart Sensor Taillight
Magicshine

SEEMEE 30 V2.0 Smart Sensor Taillight

Best price now

$16.99at MagicshineChecked Nov 12

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Price facts

  • Last seen at $16.99 at Magicshine on Nov 12.

Our take on the SEEMEE 30 V2.0 Smart Sensor Taillight

The SEEMEE 30 V2.0 is a USB-rechargeable bike taillight rated at 30 lumens with a translucent case that gives 230-degree side visibility and a claimed 800-meter visibility distance. Its ambient light sensor switches between day and night modes automatically, and the battery drops into an economy flash mode below 5% for roughly 20 more minutes. It is IPX6 water-resistant and recharges over Micro USB in about 1.5 hours. Riders who want a set-and-forget commuter light get the most from it; riders wanting a bright daytime blinker or USB-C should look at brighter rivals.

Best forCommuting and urban ridingRiders who want automatic day/night light switchingBikes with limited or awkward seatpost spaceRiders who want long runtimes from a small light
Pros
  • Ambient light sensor switches modes automatically
  • 230-degree side visibility from the translucent case
  • Up to 40 hours in flash mode
  • IPX6 water resistance
  • Fast 1.5-hour recharge
  • Low-power mode keeps flashing after the battery nears empty
Cons
  • 30 lumens is modest for daytime use
  • Micro USB instead of USB-C
  • No brake-light or peloton-style group-ride features
  • Smart mode runtime is shorter than the flash modes

SEEMEE 30 V2.0 Smart Sensor Taillight prices at every store

  • MagicshineNew

    In stock

    $16.99Checked Nov 12
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Store links may earn us a commission.

About the SEEMEE 30 V2.0 Smart Sensor Taillight

The SEEMEE 30 V2.0 is a rear bike light with a COB light source and a maximum output of 30 lumens. It has a translucent, anti-scratch plastic case that gives 230-degree side visibility, and it can be seen from up to 800 meters.

A built-in ambient light sensor changes the light mode automatically to suit the surroundings, which increases the warning effect during the day. When the battery drops below 5%, the light switches to an economy flash mode that runs for up to 20 minutes before it powers off.

It charges through a Micro USB port in 1.5 hours. The IPX6 rating protects it against water from any direction. A silicone strap with an O-ring mount fits different bar shapes.

Max output
30 lumens
Light source
COB
Max runtime
40 hours
Constant modes
Low: 7 lumens, 9 h 30 min. Mid: 14 lumens, 4 h. High: 30 lumens, 2 h
Flash modes
Flash: 7 lumens, 40 h. Flash (second mode): 30 lumens, 4 h 30 min. Breathe: 0-30 lumens, 4 h 30 min. Comet: 30-0 lumens, 5 h 30 min
Smart modes
Day: 30 lumens, 15 h 30 min. Night: 3-30 lumens, 10 h 30 min
Sensor
Ambient light sensor with automatic mode change
Low power mode
Economy flash below 5% battery, up to 20 minutes
Visibility
Up to 800 m; 230-degree side visibility
Waterproof
IPX6
Charging
Micro USB, 1.5 hours (5V/2A)
Battery
3.7V 330mAh
Body material
Plastic
Mounting
O-ring mount with silicone strap
Dimensions
2.4 x 0.59 x 0.82 in (65 x 15 x 21 mm)
Weight
0.88 oz (25 g), including battery
In the box
1 SEEMEE 30 taillight, 1 silicone strap, 1 Micro USB cable, 1 user manual

Questions and answers

How bright is the SEEMEE 30 V2.0?
It peaks at 30 lumens. That is enough to be seen at night and in low light, but it is dimmer than 50-100 lumen daytime taillights.
How long does the battery last?
Runtime depends on mode: about 40 hours in flash, 9.5 hours on constant low, and 2 hours on constant high. Smart day mode runs about 15.5 hours and smart night about 10.5 hours.
Does it turn on automatically in the dark?
The ambient light sensor changes the light mode with the environment, so it adapts between day and night settings without you touching it.
Is it waterproof?
It carries an IPX6 rating, so it resists heavy rain and spray from any direction. Do not submerge it.
What is in the box?
The light, a silicone mounting strap and a Micro USB charging cable. The strap fits a range of seatpost and bar shapes.
How does it compare with the original SEEMEE 30?
The V2.0 keeps the 30-lumen output and translucent case but adds the smart ambient light sensor and low-power economy flash mode.
Where is the SEEMEE 30 V2.0 Smart Sensor Taillight cheapest?
At Magicshine, for $16.99, as of our latest check.

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