IP68, waterproof for your both indoor and outdoor applications; Easily connected and installed with accessories, maintenance free; Long life span of more than 50,000 hours with little heat, proper drive characteristics and high quality LEDs; Consist of ultra bright LEDs in high intensity and can emit higher brightness at lower cost; Maintain all of their LED's to the tightest color tolerances to produce even color from strip to strip; Safety and stable with 12VDC low voltage; Energy saving with low power consumption