Want stick on cab lights? We got you! No holes, no wires, and absolutely no drilling. Get your royal steed the crown it deserves with Spirit Fire Cab Lights adhesive install. Super easy, clean the cab and all you need is to peel and stick after measuring out where you want them. Using night vibe technology these lights will turn on all by themselves when vibration is detected at night. A timer turns them off when there's no vibration for about a minute and sunlight also turns them off. So if it's bright enough to turn them off it's also bright enough for them to charge!