Car led bulb has two main Car LED product lines for automotive lighting. The LUXEON line is designed for high-power headlamps and daytime running lights. Car led and car led bulb lines are red, red-orange, and amber car led bulb used for taillights and signaling applications. This equates to improved functionality because it makes technologically advanced lighting more applicable to automakers and their suppliers. "The main differences between car led bulb products and its main competitors are its Thin Film Flip Chip (TFFC) technology
TFFC technology allows car led bulb products to offer more lumens per Watt at a lower thermal resistance than those of competing LED suppliers. TFFC also supports the company's proprietary  phosphor technology, which enhances the color control properties of car led bulb., which offers improved thermal handling and car led bulb Phosphor technology which improves light quality," says Frost & Sullivan Program Leader Stephen Spivey. "This represents a significant competitive advantage against the high-power devices of its two main competitors, particularly for the front of the vehicle, where the light requirements present the biggest challenges to lamp designers."