---
product_id: 40366101
title: "Car Solar Power Simulated Dummy Alarm Warning Anti-Theft LED Flashing Security Light with New USB Port （Blue）"
brand: "perfectech"
price: "€ 16.82"
currency: EUR
in_stock: true
reviews_count: 13
category: "Perfec Tech"
url: https://www.desertcart.fi/products/40366101-car-solar-power-simulated-dummy-alarm-warning-anti-theft-led
store_origin: FI
region: Finland
---

# No batteries needed, eco-friendly power Blue LED flashing for realistic deterrence High-efficiency solar charging Car Solar Power Simulated Dummy Alarm Warning Anti-Theft LED Flashing Security Light with New USB Port （Blue）

**Brand:** perfectech
**Price:** € 16.82
**Availability:** ✅ In Stock

## Summary

> 🔒 Shine bright, scare off the night – your car’s silent bodyguard!

## Quick Answers

- **What is this?** Car Solar Power Simulated Dummy Alarm Warning Anti-Theft LED Flashing Security Light with New USB Port （Blue） by perfectech
- **How much does it cost?** € 16.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/40366101-car-solar-power-simulated-dummy-alarm-warning-anti-theft-led)

## Best For

- perfectech enthusiasts

## Why This Product

- Trusted perfectech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy Installation:** No wiring needed—stick it on and protect your vehicle instantly
- • **Smart Light Sensor:** Automatically flashes only in darkness to maximize battery life and impact
- • **Realistic LED Flashing:** Blue LED mimics real car alarm to deter thieves effectively
- • **Solar-Powered Security:** Harnesses sunlight for continuous, maintenance-free operation
- • **Weather-Resistant USB Port:** Innovative USB charging port ensures functionality even without sun

## Overview

This compact, solar-powered dummy car alarm features a realistic blue LED flashing light that activates automatically in low light, deterring potential thieves without any wiring or batteries. Its innovative USB port ensures reliable charging even on cloudy days, while easy adhesive installation makes it a hassle-free security upgrade for any vehicle.

## Description

Buy PerfecTech Car Solar Power Simulated Dummy Alarm Warning Anti-Theft LED Flashing Security Light with New USB Port （Blue）: Alarm Systems - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works as advertised! - This is a nifty little product! It works as advertised and I even have received compliments about it. Close friends have said that if I hadn't told them then they would've thought this might of came from an actual car alarm system! That's exactly what I wanted to hear. One thing to note : unfortunately my device stopped working after a few months but the great people @Koscar Store and their exceptional customer service have agreed to replace it for me! I highly recommend them to anyone and everyone to do business with. I'm an extremely happy customer for sure. Thank you Kosar!
Review: Will not get again - Stop working six months ago did not last long.

## Features

- Fake Alarm Lamp Solar energy can be absorbed and saved in high efficiency solar cells,it's powered by solar,no need install battery
- Dummy Car Alarm will only flash when it is dark; Will NOT flash when it is light enough to keep item have highly efficient and longer life.You can cover the other end by dark paper if you want it to flash in daytime.
- Car Solar Power LED Light can be charged by solar whether you put switch to "on" or "off"
- Dummy Car Alarm Flashing Light no wires needed, just stick it to the roof of the vehicle with corresponding glue
- Car Anti Theft Light Demention: 5*2.5cm (2*1 inches).Exclusive new technology adds USB port to prevent rain without sunshine

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XHG9D4B |
| Best Sellers Rank | #101,301 in Automotive ( See Top 100 in Automotive ) #29 in Antitheft Alarm Systems |
| Customer Reviews | 3.9 3.9 out of 5 stars (1,607) |
| Date First Available | March 9, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.352 ounces |
| Item model number | 10 |
| Package Dimensions | 2.91 x 2.2 x 0.63 inches |
| Wireless Remote | No |

## Product Details

- **Brand:** PerfecTech
- **Compatible Devices:** Cars, Trucks, Vans
- **Manufacturer:** Koscar Store
- **Noise Level:** 18 Decibels
- **Remote Control Included?:** No

## Images

![Car Solar Power Simulated Dummy Alarm Warning Anti-Theft LED Flashing Security Light with New USB Port （Blue） - Image 1](https://m.media-amazon.com/images/I/71u4UBLmm2L.jpg)

## Questions & Answers

**Q: where should this be mounted,instructions are Vague,they say to mount to roof of vehicle**
A: On the dash close to the windshield. Inside the vehicle of course and where it is visible to any possible thieves of course.

**Q: How long does it blink on one charge?**
A: Charge by sunlight at day and it would blink at night

**Q: What is the visibily like?**
A: i am not sure because it did not function at all when i tried to activate it.  i do not recommend this product.  it is just cheap junk made in china.

**Q: I can see there is a plug in feature. Can this device be charged also?**
A: They're is no plug in feature. It can't be charged electrically, only by solar. It has an off and on switch feature and that's it. Trust me, I own 2 of these.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as advertised!
*by J***. on November 7, 2018*

This is a nifty little product! It works as advertised and I even have received compliments about it. Close friends have said that if I hadn't told them then they would've thought this might of came from an actual car alarm system! That's exactly what I wanted to hear. One thing to note : unfortunately my device stopped working after a few months but the great people @Koscar Store and their exceptional customer service have agreed to replace it for me! I highly recommend them to anyone and everyone to do business with. I'm an extremely happy customer for sure. Thank you Kosar!

### ⭐⭐⭐⭐⭐ Will not get again
*by G***S on December 12, 2025*

Stop working six months ago did not last long.

### ⭐⭐⭐ Let's be honest. It works perfectly for me.... Maybe not everyone else.
*by T***Z on July 25, 2021*

This dummy security light works great, trust me. I've had it about two weeks now and it has served its purpose very well. I have to park my car on a DARK street at night and this gives me the peace of mind i need. The device can be charged by a mini USB plug (included, but no wall adaptor) or by direct sunlight and has an on/off switch for convenience. I've forgotten several times to turn off the switch and the LED has never ran out of power. The bulb is bright enough to be seen through my tinted windows, it is definitely not weak or dim by any means, but it could be a bit brighter, IMO. Here's what's lacking. The design is awful. It looks exactly like what it is: a dummy security LED. This is fine for me because the interior of my Renegade is solid black with tinted windows, so i myself can hardly tell that the light is coming from something that looks like a dummy security LED. That being said, don't place this haphazardly on the dash of your '99 Honda CR-V because you won't be fooling' anyone, and your car will be stolen, and the dummy LED left where you parked. The adhesive tape SUCKS... SUUUUUUUUUCKS. I found the device on the floor of my car the next morning after installing it. Instead of doing something stupid like setting it at the edge of my windshield on the top of my dash for all to see what kind of idiot i am, I set it up to the left of the steering wheel in line with several buttons and controls. At night, it blends right in and since the interior of my car is so freakin dark, i am confident that a would-be thief would simply move on after seeing the blinking blue light. But mounting the LED like this meant the device needed to be stuck on vertically. Welp, I found it on the foormat the next morning. At least it was still blinking. It's not like that part of my dash was slick (it's textured) or had any oily/waxy auto product on the surface. I used 70% rubbing alcohol to thoroughly clean the surface (i did this about 3 times, allowing the surface to dry in-between) prior to mounting the LED but the adhesive still failed. I decided to go to Lowes where I picked up the red roll of Scotch Mount Extreme Indoor/Outdoor double sided mounting tape. I figured this would be the best option for fluctuating temperatures inside a car. It was a $10 roll of tape but I went for it because hey, its a lot cheaper than having a real security system installed... which is exactly why you're here, right? So,first I had to clean off the original adhesive tape on the LED because leaving it on and adding a second layer of double sided adhesive tape meant the LED would sit about half a centimeter or more above the surface of the dash. Remember, I'm trying to fool a would-be thief, not make him laugh at me. Btw, did i mention how much the adhesive tape sucked? Once it was off, there was a terrible residue that WOULD NOT come off with rubbing alcohol. I used an old pair of denim jeans, dragged the LED across the pant legs, and that actually worked like a charm. After half an hour of elbow grease, the dummy led was clean. The scotch extreme tape is currently holding it up in my car. What else? There were a few scuffs on the plastic body of the LED upon arrival. Yeah, I guess I'd buy it again.

## Frequently Bought Together

- PerfecTech Car Solar Power Simulated Dummy Alarm Warning Anti-Theft LED Flashing Security Light with New USB Port （Blue）
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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-19*