A. Specification: LED Chip Quantity: Around 16 chips (about 12 or so with 4 forward) (The brightness of 16 chips is approximately equivalent to that of an 80W bulb.) LED color: pure white Socket type: H15 Size: 6.2 x 3.5 x 1.8cm / 2.4 x 1.38 x 0.7inch Package Weight: 56g Luminous Flux: 1200LM Lifespan: 60,000 hours Package included: 2 LED bulbs H15 80 W B. Multifunction Bulb: This car LED bulb can be used to replace signal light, turn signal light, brake light, parking light, tail light, DRL and fog light, etc. There is a convex lens on the top, which has a light focusing function. C. Low power consumption: New LED technology can reduce power consumption by 40% to 80%. It has a long lifespan of about 60,000 hours and is relatively durable. The LED bulb contains 16 LED chips, and the brightness of these 16 chips is about equal to that of an 80W bulb. LED chip type: high power D. Superior quality: The H15 LED bulb has a metal shell, which allows the bulb to work in low - temperature environments. It is wear - resistant, durable and has a relatively long service life. The car LED bulb uses a professional manufacturing process, with stable performance and relatively high reliability. E. Strong compatibility: For some vehicles, the original H15 halogen bulbs can be replaced. The size of this H15 LED bulb is 6.2 x 3.5 x 1.8cm / 2.4 x 1.38 x 0.7inch