... service life:the optical decay rate of LED lights is much smaller than traditional lights, the service life reaches over 40,000hours ... 2. luminous flux:325lm (pure white), 280lm (warm white), 150lm(red), 210lm(orange), 294lm(green), 114lm(blue)3.color temperature:5500 ... 2. luminous flux:325lm (pure white), 280lm (warm white), 150lm(red), 210lm(orange), 294lm(green), 114lm(blue)3.color temperature:5500 ...