... SMD3528 High Power LED Tube 1.Angle: 120 degrees 2.Warranty:2 years 3.Led quantity:144 4.PC cover+Aluminium Product FeaturesEnergy saving: high brightness, high ... saving lamps consumes 5,000 hours lifespan);Stability: built-in high performance power, no noise, no extravagance strobe light, color uniformity ...