Voltage:dc12v wattage:1. 5w led type:smd3535 luminous flux:95lm color rendering index:>70 working temperature:-20-45 material:abs feature: high brightness smd 3535 leds with heat sink. Side lighting module,40x15 degree beam angle. High light transmittance optical lens. Moisture-proof, dust proof and impact resistance. Professional multi-optic design,best brightness,no bright dots. Lighting average over normal modules. Nice structure and injection molding process. Remarkable multiple optic technique. Application: advertisement signs backlighting logo & letters backlighting advertising light boxes and billboards backlighting landscape, commercial, home and stage decoration package included: 1x20pcs 3535 led module strip light.