ITEM NAME:3X LED Singal Light 22mm Indicator Warning Lamp AC 12V 20mA Red Green Yellow Description: - -Application: power, telecommunications, machine tools, ships, textiles, printing, mining, machinery and other equipment lines for the signal, notice signal, the accident signal and other indicators. - -This led light adopts a high degree of solid color LED light-emitting chip for the light source, has long life - -low energy consumption, small size, light weight, high brightness and good reliability. Specification: - Bulb Type: LED - Protection grade: CCC - Install hole diameter: ⌀22mm - Product Length: 50mm - Rated Power: 12W - Nominal Voltage: 12V - 3C Rated Voltage Range: above 440V - Working Current: less than or equal to 0.02A - Environment Temperature:-25℃-+55℃ - Relative Air Humidity: less than or equal to 98% - Power Frequency withstand Voltage:2.5KV, 1min - Insulation Resistance: more than or equal to 2MÃŽ © - Ac Indicator Allows Voltage Fluctuation:  ±20% - Continuous Service Life: more than or equal to 30000H - : more than or equal to 100cd/㎠¡ - Comparative Tracking Index(CTI): more than or equal to 100 - IP Grade: IP65 - Operating Frequency: 50-60Hz Package Included: 3 Pieces LED Signal Light(Red+Green+Yellow).Low energy consumption, small size, light weight, high brightness and good reliability. - -This led light adopts a high degree of solid color LED light-emitting chip for the light source, has long life.