NEEWER&reg; High Intensity Waterproof 16.4 Feet 300 LEDs Flexible LED Light Strip Superbright 3528 SMD Pure White Superbright 3528 SMD Pure White LED, high intensity and reliability Self-adhesive back with double side adhesive tape. Maintenance free, easy installation Flexible ribbon for curving around bends Ultra-bright but running at low temperature. Long life span 50,000+ hours