Difference between IP65, IP67 and IP68 waterproof LED Strips
IP65 Waterproof is using glue covered on the printed circuit board and all LEDS,and Double side adhesive tape on the back, the side with adhesive tape is non waterproof.
IP66 Warterproof is using silicon tube to fully cover the LED Strips with caps at both ends sealed.
IP68 Waterproof is for the most waterproof LED Strip to be used underwater like in the pool and pond. It is covered by the silicon tube and it is coated by a layer of glue between the led tape and tube.
