Specification: 1 Samsung SMD 5650 2 CE&ROHS 3 Long lifespan guaranteed. 4 Available Color: White/Warm White/Red/Yellow/Blue/Green/RGB Features: - Beam angle: 120-160 degree. - Working Temperature: -25~55 - Small size LED and slim module - No concern the polarity to set up. - Stable brightness with unstable power. - The wire length of between module is 10~11cm. - Low light degradation, high security; Long lifespan, easily install. - High light output with lower power consumption. No spot, no shadow, no flickering