General description LED Bathroom Wall Light with Pull Switch features an adjustable mirror and operates at a color temperature of 4000K. It is designed for use in bathrooms with an IP44 rating, ensuring protection against water splashes. Technical specifications Voltage measurement range: 8V to 16V DC Display: Large bright LED display for clear reading Alarm: Flashes when voltage is lower than 11.5V or higher than 19.8V Power: 6W Length: 35cm Waterproof and shockproof Usage Monitors battery voltage Indicates battery status between full charge and discharge Reverse polarity protection Suitable for automobiles, motorcycles, station automation, distribution automation, testing equipment, and voltage stabilizers