What Is The Best Car Door Lights

By Author: Addcarlights
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What are car door projector lights? what’s the working principle?
It is also called courtesy door light. The LED light source is refracted onto the film through the lens, and then the specific logo image is presented on the illuminated object through the lens behind the film. To achieve the desired effect through a series of optical reactions, the following is the internal structure of the car welcome light.

The car welcome lights are mainly worked in the position of the car door, It can show the unique personality to make your car look artistic, and at the same time can illuminate the way of the car door for the passengers, making people feel warm and welcome.

Up to now, car door lights have been offered in the market for several years, there are over 200 models of logos for your options, there have been many versions of door projector lights, are you wondering which one is the best? Here we make a comparative analysis of Four versions of car welcome lights.

1. Drilling welcome light
This is an early version of courtesy ghost lights, which is rarely sold in the market now.

Advantage: ...
... it fits a wide range of cars, no need to replace the batteries, the door lights will not fall off after the installation.

Disadvantage: Need wiring, need drilling hole into the car door, destroy the appearance of the car, it takes longer time to install the lights, sometimes it make troubles to drill holes.

2. Battery Wireless door courtesy lights
Currently, this version is one of the most popular ones in the market.

Advantage:
a. The selling price on Amazon is below $20, it is cheap and economic, most car owners can afford this cost.
b. Using adhesive stickers to fix the lights, very easy to install.
c. The wireless welcome lights are powered by 3 pieces of AAA 1.5V batteries, without auto modification and will not bring damage to your original car.
d. Automatically control, there is a small magnet that goes on the doorway floor so that when the projector meets the magnet it turns off. when open the car door, the logo will be displayed on the ground, then it will automatically turn off after 2 minutes.

Disadvantage:

a. Spend more money on batteries, the batteries always need replacement, most vendors will not put batteries in the products.
b. The adhesive pads aren’t enough strong, it is easy to fall off when shutting the door. The adhesion promoter will dry out and will not work.
c. Some cars can’t fit, like Chevrolet Trailblazer, Chevy malibu, 2019 xt5 Cadillac, Ford, etc
d. Adopting plastic films, the logo image will go fading after working for several months.

3. Plug & Play door lights
Plug & play door lights are designed according to the original door lights, 100% fit with the original car.

Advantages:

1. No damage to the original car, no drilling, no adhesive, no batteries
2. Super easy to install, just replace with the original lights
3. Fully match the position of the original car, with no falling off

Disadvantages:

1. Not applicable if the original car does not have a door light.
2. The door lights will go fade after the car door opening sometime since it is still using plastic films, it will become blurred in a few months

4. Quartz glass plug & play door lights
This is the upgrade version of the previous plug & play door lights for VW, it adapts the lens structure and changes the projection film material, from plastic film to the quartz glass lens.

Advantages:
a. Higher definition and higher brightness projection
b. Non-fading, the ghost shadow lights will keep clear and bright even if would work for several months
c. Lower power consumption, upgrade with high quality led chip
d. Easy installation, no drilling, no wiring, no harm to your car. Just take out the old light and replace it with the lights

Disadvantages:
a.If the original car does not have door lights, it is not applicable.

We’re on a mission to bring the best effect welcome car door lights and Interior&Exterior car lights for you.