Still hesitating which LED bulb is suitable for upgrading your Chevrolet Cobalt dome light and courtesy light? AUXITO 41MM LED bulb is the ideal choice for you. Each KT series 41MM LED Bulb adopt spring retractable design, suitable for 39mm (1.54") ~ 42mm (1.65") size interior lights. Easy to install with a non-polarity and plug-and-play design, perfectly compatible for 2005-2010 Chevrolet Cobalt dome and courtesy light bulbs.
300% BrightnessEach 41MM LED bulb uses 24pcs 4014 LED SMD chips, and provides the highest luminous efficiency compared to other chips, 3 times brighter than the stock 41MM bulbs. The unique semi-circular arched design of the chipboard makes light emission evenly without black spots or shadow areas
Quick Installation211-2 LED bulbs have built-in smart IC drivers, and 2005-2010 Chevrolet Cobalt is installed without errors and flickering. 211-2 interior dome and courtesy light LED bulb is a non-polar spring compact design, no need to match polarity, plug and play, super easy installation, high vibration resistance
Long Lifespan212-2 LED bulb adopts an all-aluminum body, a perfect hollow design, which is more conducive to efficient heat dissipation. Stable input current protection circuit, ensuring a safe temperature range and consistent brightness. 212-2 canbus led bulb white extends lifespan up to 50,000hrs
1:1 Design212-2 bulb 6500k spring retractable replaceable size is 39mm 41mm 42mm 1.54inch-1.65inch 211 211-2 212 214-2 560 561 563 564 569 578 6411 6413 6429 12844 DE4410 bulbs. 578 LED interior car dome light and courtesy light bulbs use the same 1:1 socket as halogen bulbs to ensure a perfect match with your 2005-2010 Chevrolet Cobalt
LED Type: 4014 LED SMD
Color: 6500K White
Polarity: No
Bright: 2 times brighter than stock
Vehicle: 2005-2010 Chevrolet Cobalt
Application: Dome And Courtesy Light
Bulb Size: 578/41MM
Series: KT
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