Parametres: 1. Size: 1000mm, 200mm, 300mm, 500mm, 600mm, 900mm, 1200mm is available 2. Light source: epistar 72 leds smd 5050 3. Power: 18w 4. Input voltage: 12v/24v 5. Item type: u shape light strips 6. Gross weight: 0.3kg/pcs 7. Waterproof grade: ip68 8. Color temperature: 2700-6500k 9. Beam angle: 120 degrees 10. Life: 50, 000h 11. Emitting color: w, ww/r/g/b/rgb can be made. Features and advantages: 1. Low power consumption, high intensity, and stability. 2. Unique circuit design with strong resistance against static electricity ensures the stability of the strips for long lifespan guaranteed. 3. Solid-state, high shock and vibration resistant. No rf interference. 4. Ce and rohs certifications 5. Pretty appearance as quality