Car LED back up light

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What’s Car LED back up light?

Contents：Product InfoStars：3 StarsPopularity：-Time：2011-05-22 23:10:00

【Large Medium Small 】Reffer：DingjucarlightEditor：SALES HUAuthor：SALES HU

LED back up light is installed in the car rear, which is used to illuminate the road behind the vehicle and warn the rear vehicles and person.

There are four kinds of sockets of LED back up lights: P21W, W21W, P27W, W16W.

P21W LED back up light, power is 21W, bulb diameter is 26.5mm, total length is 52.5mm, which is also called BA15S and 1156 led back up light. P21W LED back up generally used in Mercedes-Benz S series and BYD F3.

W21W LED back up light, power is 21W, which is also called 7440 LED back up light. W21W LED back up light generally used in Jeep-Outlander.

P27W LED back up light, power is 27W, which is also called 3156 LED back up light.

W16W LED back up light, power is 16W, bulb diameter (W2.1*9.5D) is 15.2mm, total length is 35.6mm. W16W LED back up light is used in BMW 5series, 7series and Audi Q5.

Car led back up light is no pollution, no radiation and life long. Recently, many car models have converted their back up lights into LED back up lights. However, its high price has a great impact on universal access. Especially in the developing countries, penetration is very low but development countries are high.

More reading:

Pay attention to your led back up lights

How To Test Your Reverse Lights All By Yourself

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