Feature:1. Available in red, yellow, blue, and green colors, clearly indicating different working conditions2. The luminous body uses pure color super bright LED chip, the color is pure, the life can reach 100,000 hours3. The parts are made of materials, which are durable and wear-resistant4. Built-in screw-type wiring, safer and more convenient5. The installation size is 22MM, easy to install and removeSpecification:Item Type: LED Power Indicator LightBrand: BERMModel: AD16-22D/SOperating Voltage: 220(V)Light Source Color: Red / Yellow / Blue / Green (optional)Shell Material: PC flame retardant materialLight Source Power: 10(W)Installation Size: 22MMOverall Size: Approx. 50 x 28mm / 2 x 1.1in(height x outer diameter)Environment Temperature: -25-and55Relative Air Temperature: 98%Power Frequency Withstand Voltage: 2.5KV(AC effective value), 1minInsulation Resistance: 2MAC Indicator Allows Voltage Fluctuation: 20%Continuous Working Life: 30000HBrightness: 100cd/mCompared with Tracking Index CTI: 100Head Protection Level: IP65.Package List:10 x LED Power Indicator Light Have a great time shopping! Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.