BBTO T5 T10 LED Bulb Kit 40-Pack — 20 T5 + 20 T10 with Sockets, Bright White, Dimmable 300lm Equivalent

Bright white T5 and T10 LED replacement bulbs with matching sockets for instrument clusters, map lights, license plates and interior fixtures.

BBTO's 40-set replacement kit includes 20 T5 and 20 T10 LED bulbs plus corresponding sockets so you can update dash, dome, map and exterior marker lights in one purchase. These low-power, compact LEDs are designed to fit a wide range of vehicle sockets (including 194, 168, 158, W5W, PC74, PC37 and similar sizes) and provide steady white illumination with simple plug-and-play installation.

How easy is it to install these bulbs in my car?

Installation is straightforward: remove the original bulb and socket assembly, insert the BBTO bulb into its supplied socket, and re-seat the socket into the fixture. If the bulb does not light immediately, rotate the socket 180 degrees to correct polarity. No soldering or adapters are required for most standard T5/T10 applications.

• Included: 20 T5 bulbs + 20 T5 sockets, 20 T10 bulbs + 20 T10 sockets.
• Plug-and-play for many dashboard and interior fixtures.
• Rotate 180° to reverse polarity when needed.
• No special tools required for most installations.

What brightness and color can I expect from these LEDs?

The bulbs emit a cool white light around 300 lumens equivalent output in miniature form, engineered for visibility without glare in instrument panels and small housings. They use high-brightness LED chips and a stable circuit to reduce flicker and maintain consistent light over time.

• Color: bright white (as pictured).
• Stable circuitry to prevent flicker and delay.
• Designed for low heat and low power draw.
• Suitable for instrument clusters, map lights, license plate lights and more.

Which vehicles and lamp types are compatible with this kit?

The BBTO set covers a broad set of common small-bulb sizes—T5 and T10 formats—and fits many sockets labeled 194, 168, 158, W5W, PC74, PC37, PC118 and related numbers. Always check the physical bulb dimensions against your vehicle’s sockets before ordering to ensure compatibility.

• T5 size: approximately 18 x 5 mm (0.71 x 0.2 in).
• T10 size: approximately 25 x 10 mm (0.98 x 0.39 in).
• Compatible with many dashboards, domes, map and license fixtures.
• Check socket size prior to replacement to avoid fit issues.

Will these LEDs work reliably and for how long?

These bulbs are built with a reliable circuit board and efficient LED chips aimed at steady long-term performance. They are designed for low operating temperature and low power consumption, which helps extend lifespan compared with incandescent mini-bulbs, though exact life varies with use and electrical conditions.

• Low-temperature operation to protect surrounding plastics.
• Reduced power draw compared to traditional bulbs.
• Stable output minimizes flicker in instrument panels.
• Durable construction suited for repeated installation.

Who is this for: Drivers and DIYers who want a comprehensive, budget-friendly replacement kit for small automotive lights—ideal for refreshing worn instrument clusters, upgrading map and dome lamps, or replacing license and trunk bulbs. The BBTO 40-set is particularly useful for households or shop owners who service multiple vehicles and need a variety of common T5 and T10 bulbs and sockets in one box.