●SUPER BRIGHTNESS - Niwaker Upgraded Interior Light with 5pcs premium LED chips, small size but put out enough brightness to illuminate the interior vehicle. The smoked black PVC cover provides a fashion and hidden look while preventing glare. ●EASY INSTALLATION - No wiring & drilling required. 2 types of installation: 1. Use the detachable velcro strap to mount on any square or round bar 1 to 4 inches in diameter. 2. Use the magnetic back attached to any steel surface. Easy to remove and change the installation position. ●HIGH PERFORMANCE - Waterproof & shockproof & dustproof & rustproof. Low amp draw for longer battery life. High quality PVC cover with durable magnetic base, making it fully sealed and ready to withstand any elements. 50,000+ hour lifespan. ●WIDE APPLICATION - Niwaker dome light is perfect for interior and exterior lighting or decoration of any vehicle, such as jeep, atv, utv, off-road, truck, car, boat, marine, 4x4, etc., and can be used as interior light, bed light, underhood light, etc. ●BOX COME WITH - Upgraded LED interior light with detachable Velcro strap, it powered by 3 AAA batteries (not included). Niwaker provide 1 year 100% quality assurance and 24H hassle-free after-sales service.