T20 W21W SMART LED Bulb (White)
Small-sized LED, with a white lighting color, powerful and very reliable, equipped with a 1st generation Can-Bus system that limits errors on the dashboard as well as radio interference. It is important to note that the anti-error level of this LED may be insufficient for vehicles with strict bulb monitoring, such as Audi A6 as well as some recent Mercedes and Opel models.
This new Smart AGM Vision bulb is a reinforced LED, entirely made of aviation aluminum, which allows for optimal cooling and, consequently, maximum performance and lifespan despite its small size. Being without internal resistance, it generates much less heat, which gives it this advantage in terms of longevity. However, it should be noted that, in return, it offers less error tolerance compared to some other LEDs in our range, although it remains excellent for most uses. To date, this LED is our best-seller.
Satisfaction guaranteed!
The LED bulb T20 W21W 7440 Smart Can-Bus error-free OBD at 85 % is a very versatile LED, due to its excellent Quality / Price / Power ratio. This LED will suit the majority of vehicles.
Plug&Play Installation. An LED with a reduced size (even smaller than an original bulb), thanks to minimized diameter and height, which greatly facilitates installation.
An intelligent embedded system, composed of a 1st Gen Can-Bus anti-error and components to neutralize radio interference, as well as a Samsung chip for better regulation of the supply voltage. This gives this LED better user comfort and increased durability.
High-efficiency power thanks to its 12 SMD LUMILEDS LUXEON 3528 premium quality chips. It will provide you with powerful and dynamic lighting, as well as very vivid and beautiful colors, whether you choose red, orange, or white. All while enjoying a 360-degree light diffusion thanks to the optimal distribution and placement of the chips.
Feedback and Experience Report AGM-VISION
This is an LED that we really like for significantly increasing power at a competitive price, while maintaining a high level of reliability and easy installation for most vehicles, without modifications.
AGM VISION Board
This LED has a first-generation anti-error system, which may require, in some cases (German or very recent vehicles), the addition of resistors or advanced Can-Bus modules to eliminate error lights on the dashboard.