Hella Mega Beam LED Gen 3–Close Range is designed with four high-power LEDs that make them an excellent choice for work lights. They are compatible with 12 and 24V supplies and consume less power, making them ideal for battery-operated vehicles or on vehicles with overloaded alternators. These lights are resistant to shock, vibrations, and voltage fluctuations and are maintenance-free. The electronics within the light are designed to protect from polarity reversal and offer constant brightness even if the voltage fluctuates between 9 and 33V. The 5700 Kelvin light temperature offers daylight illumination color, which allows you to distinguish easily between things in the darkness.