The Brite Box for GMC Sonoma/S15 is a device that greatly contributes to driving safety on dark roads by improving both the output and coverage of high beam mode. With Brite Box, you can enjoy the benefits of these improved beam patterns, automatically, without placing any additional loads on the vehicle's stock headlight switches or wiring. Made in the USA.

1983-1994

On the 1983-1994 GMC Sonoma/S15 the low beams and fog lights will automatically shut off on high beams. Choose from 1 option to control your lights the way you want. See option below.

•  Option 1: The Brite Box - will automatically turn low beams on when the high beams are activated 

The Brite Box models are FULLY AUTOMATIC with no additional switches or controls to operate, but by using your existing factory high beam switch to activate the effect.

For general product questions please contact the manufacturer (Aspire Auto Accessories).

*The user/installer assumes all liability in using the product.