... years,we only produce high quality leds.we use real gold thread inisde led,1) Emitting color can be white, warm ... white,red, blue, green 2) Low power consumtion, High intensity 3) Certification:CE, RoHs4) Long life: 50000+ hours, low light decay ... 5) ESD capacity: ≤3000V 6) with environmental standards .7) Angle: 90- ...