LED strip bulbs with double-pointed tips are lighting devices specifically designed for engineering and traffic applications. Their core function is to provide reliable support for command, warning, or ambient lighting through low power consumption and high stability.
The light-emitting principle of LED strip bulbs with double-pointed tips is based on the semiconductor electroluminescence effect, where light energy is released by the recombination of electrons and holes excited by current. Its core components include a double-pointed lamp holder, an LED chip, a driver circuit, and a lens housing. The lamp holder uses an SV7 or SV8.5 standard interface to ensure a tight connection with the device slot; the chip is a low-power model, coupled with a constant current driver circuit to avoid light decay or damage caused by voltage fluctuations; the lens housing is optically designed to optimize light distribution, improving directivity and visibility distance.
