10x H7 Rising Super White 3950K 55w Halogen Light Bulbs These bulbs will provide a brilliant Super White light that will light up road hazards and street signs long before a normal halogen bulb. Super White is achieved when a proprietary gas mixture is combined with an aerospace alloy filament that produces greater light output than its rated power consumption: i.e. 55W = 110W Super White bulbs are engineered for sustained performance in applications where a high level of vibration and moisture protection is required. Super White technology produces better color contrast and depth perception allowing drivers to see farther. Super White color output with crisp illumination for the HID look.