Built for riders who command the night.

1 8

My Store

NightWatcherEye

NightWatcherEye

$59.99 USD
$95.99 USD $59.99 USD
Sale Sold out

✔ Ultra-Bright Night Visibility

✔ Waterproof Shockproof Design

✔ Quick & Easy Install

✔ Customizable Eye Animations

Style

Stay safe and stand out. The NightWatcherEye Rear Warning Lamp adds style, visibility, and durability to any bike or motorcycle.

View full details

What is Devil Eyes Bike Light?

The Devil Eyes Bike Light is a next-generation rear warning lamp that blends safety with style. Engineered with ultra-bright LEDs and customizable animations, it turns every ride into a bold statement—keeping you visible while standing out from the crowd.

Whether you’re cycling through city streets, cruising on a motorcycle, or heading out on night trails, this compact yet powerful tail light delivers unmatched visibility, waterproof durability, and a head-turning glow that makes sure you’re seen—day or night.

⭐⭐⭐⭐⭐

"I first tried the Single Devil Eye and it instantly made my night rides safer and more stylish. Later, I upgraded to the Double Devil Eyes—super bright, eye-catching, and they give my bike a bold, unique look. Both are easy to install and totally worth it!"

— Daniel M., Los Angeles, CA

Why Devil Eyes Bike Light?

Devil Eyes uses ultra-bright LED technology with customizable single or dual-eye modes to keep you visible and stylish on every ride. Simply mount, switch on, and ride—the darker it gets, the more attention you command. It’s safety and style, redefined.

How to Install Devil Eyes?

  • Step 1: Mounting Bracket

    Hook the mounting bracket securely onto the seat rails beneath your saddle.

  • Step 2: Align & Prepare

    Use the pre-drilled holes on both sides of the bracket to position cable ties.

  • Step 3: Secure with Cable Ties

    Thread cable ties through the holes, then pull tight for a firm hold.

  • Step 4: Final Trim

    Cut off excess cable tie ends to complete a clean, stable installation.

What our customers say?

  • ⭐⭐⭐⭐⭐

    Eye-catching and super bright!

    "The Single Devil Eye makes my bike stand out at night while keeping me safe. Easy to install and the glow is amazing."

    — Alex R., New York, NY

  • ⭐⭐⭐⭐⭐

    Perfect for night rides

    "I got the Double Devil Eyes and cars notice me right away. They’re bright, waterproof, and look seriously cool on my motorcycle."

    — Marcus L., Austin, TX

  • ⭐⭐⭐⭐⭐

    Stylish and reliable

    "Love the design and customization options. The animations give my ride a unique look, and the waterproof build makes it worry-free in the rain."

    — Sarah M., Chicago, IL

FAQs

Do I need special tools to install Devil Eyes?

No special tools are required. The light comes with a mounting bracket and cable ties that make installation quick and simple under your bike seat or on a motorcycle.

Is Devil Eyes waterproof?

Yes. With IP65 waterproof protection, Devil Eyes works perfectly in rain or wet conditions without losing brightness or reliability.

Can I customize the animations and colors?

Absolutely. Devil Eyes supports multiple built-in animations and allows you to upload your own custom designs (within 240×240 pixels and 1MB size).

Does it fit all bikes and motorcycles?

Yes. Devil Eyes is designed with a universal bracket, making it compatible with bicycles, motorcycles, e-bikes, and even scooters.

How do I maintain Devil Eyes?

Simply wipe it with a dry or slightly damp cloth when needed. Avoid submerging in water or using harsh chemicals to ensure long-term durability.

Still have a question?

Contact us — we’ll be happy to help you with installation, customization, or product details.

Contact us