Which Diodes of the Optronics Light Illuminate When Brakes/Running Lights Apply STL78RB


Do all of the LEDs light up for tail light function or only the 4 in the center with the outside 6 serving as brake / turn? I am interested in separate functions in order to attract greater attention when the brake lights are activated. Or, would the Glolight work better? Thanks


Expert Reply:

When the running light circuit is activated all diodes of the # STL78RB would activate. When the brake lights or blinkers are applied the outside diodes get brighter.

To see the difference check out the review video I attached.

The GloLight part # STL178RB is also a great choice. I attached a review video for this light as well for you to see the differences.

expert reply by:
Jameson C

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