... ,220-240VAC/DC12V,110-130V,220-240VWattage (W)4W4WBulb Luminous Flux (LM)480lm336lmLED Viewing Angle120° 120° Long Life(Hours)Over 30 ... under narmal use,No need maintenance.4. No RF interference, Lead free.6. No flash, AC driving, stable light, protect eyes.7 ...