Halo Lights LED 100mm/130mm Red Four Diode Dynamics Ford meaning there will be no

meaning there will be no decrease in light output

preventing error codes

and DOT/SAE and ECE compliance in arc position and size

including 2723

This is not a strong blue color though- it is still primarily white

Halo Lights LED 100mm/130mm Red Four Diode Dynamics Ford meaning there will be noHDHalo Technology. These HD LED halo rings have been designed from the ground up to be absolutely the brightest, most reliable halos physically possible. Each halo is populated with a large number of high density (HD) LEDs, which are then coated by a diffusing gel, resulting in a perfectly uniform light when turned on. When off, the diffusing gel hides the chips, resulting in a clean, OEM appearance. Sizing: All sizes are listed by outside diameter,