EBAIFUN 42-Pack LED Interior Bulb Kit — 6000K White 3030 Chips for Car & Truck (T10, Festoon, BA9S)

EBAIFUN 42-pack interior LED bulb kit replaces common halogen map, dome, trunk and license plate bulbs with bright 6000K 3030-chip LEDs for most cars and trucks.

This comprehensive kit supplies eight popular bulb types and multiple lengths so you can swap dim halogens for crisp white LEDs across your vehicle’s interior and exterior courtesy lights. Each LED uses 3030 chipset technology, runs on 9–16V, and delivers about three times the brightness of typical factory halogen bulbs with a clean 6000K color temperature. The set is designed to cover the most frequent sizes found in map lights, dome lights, vanity mirrors, glove boxes, trunks and license plate lamps.

Which bulb sizes are included and how many of each will I get?

The kit contains a practical mix of festoon and wedge bulbs to match a wide range of factory sockets. It’s tailored so most vehicles will require only a subset of the pack, while still offering spare bulbs for future needs.

• 29mm festoon: 4 pieces
• 31mm festoon: 6 pieces
• 36mm festoon: 4 pieces
• 41mm festoon: 6 pieces
• 6612F (28mm fuse-type): 4 pieces
• BA9S bulbs: 4 pieces
• T5 bulbs: 4 pieces
• T10 wedge bulbs: 10 pieces

How bright are these LEDs and what color will they produce?

Every bulb uses a 3030 LED chipset and is specified at roughly 350 lumens or higher per bulb, giving noticeably stronger illumination than stock halogens. The output is a neutral-to-cool 6000K white, which improves visibility for reading maps, finding items in the trunk, and improving interior visibility at night.

• 3030 chipset for higher lumen output
• Approx. three times brighter than original halogen bulbs
• Consistent 6000K white tone across all bulb types

Will these LEDs fit my vehicle and where can I use them?

Compatibility hinges on matching the bulb base and length to your vehicle’s original bulbs. The product lists many cross-reference part numbers for BA9S, T10 wedge, and various festoon lengths to help you confirm fit; these bulbs cover most domestic and import cars and light trucks.

• Fits interior map, dome, visor, mirror, glove box and trunk lights
• Also suitable for license plate and door courtesy lights if sizes match
• Use cross-reference lists or check your current bulb sizes to confirm compatibility

How should I choose which bulbs from the pack to use and any installation tips?

Select bulbs that exactly match your original bulb’s base and length; incorrect sizes will not seat or make proper contact. Turn power off before swapping bulbs, handle LEDs by the base rather than the chips, and test each bulb before reassembling the lens.

• Confirm original bulb numbers against the included cross-reference lists
• Turn vehicle power off and remove lens covers carefully
• Test bulbs in place and ensure correct polarity for wedge types

Who is this for: Drivers and DIYers who want a single, versatile kit to upgrade interior and select exterior lights across multiple vehicles. This 42-piece set is ideal for anyone replacing dim factory halogens, stocking spare bulbs for maintenance, or customizing light color and brightness without rewiring. It’s especially useful for households with more than one car, automotive hobbyists, or fleet managers who need a broad range of commonly used LED replacements.