HQRP BA15S LED Headlight Bulbs 2-Pack for John Deere Tractors — 6000K Cool White, 10–30V Low-Power Replacement

HQRP 2-Pack BA15S LED bulbs are a direct-fit, low-power replacement that restores bright 6000K cool-white lighting to compatible John Deere tractors and many small vehicles.

These HQRP LED replacements are built to plug into BA15S lamp sockets used across a range of John Deere models (5200, 5300, 5400, 5500 and mower/tractor series such as D100–D170, GT225–GT235, GX255–GX335) and other vehicles that accept a 10–30V DC input. Each bulb uses 15 SMD3528 diodes, draws 1.6 watts, and produces cool-white illumination in the 6000K–7000K range. They’re intended as an energy-efficient alternative to incandescent bulbs for headlights, work lights, and interior lamps on tractors, trailers, RVs, boats, and small vehicles.

Will these LED bulbs fit my John Deere tractor model?

They are designed for BA15S base sockets common on many John Deere tractors and attachments. Confirm your tractor’s bulb specification or remove the existing bulb to check the BA15S single-contact base and matching voltage range (10–30V DC).

• Compatible with listed John Deere models (5200–5500, D100–D170, GT/GX series).
• BA15S base: single contact, 15mm bayonet mount.
• Wide voltage tolerance to suit tractor electrical systems.

How does the light output compare to the original incandescent bulbs?

These LED bulbs deliver a crisp cool-white 6000K–7000K color temperature, improving perceived brightness and contrast at lower power. Although lumen values differ by design, the LED array offers more focused, whiter light while consuming a fraction of the energy.

• 15 SMD3528 LEDs per bulb for even light distribution.
• 1.6W power draw significantly lower than typical incandescents.
• Cool white output helps improve visibility for equipment tasks.

Are these bulbs durable and suitable for outdoor equipment?

The LED construction and low heat output reduce stress on sockets and fixtures, and their wide voltage compatibility is suitable for vehicle electrical systems. While LEDs themselves are robust, verify housing seals and connectors on tractors to protect against moisture and vibration.

• Low wattage reduces heat-related wear on fixtures.
• Solid-state LEDs resist shock better than filaments.
• Works across 10–30V DC systems common on tractors and trailers.

How simple is installation and what should I check first?

Installation is straightforward: remove the old BA15S bulb, align the bayonet pins, and push-and-twist to lock the new HQRP LED in place. Before fitting, ensure the socket and wiring are clean, the voltage is within 10–30V DC, and the fixture accommodates the bulb’s physical size.

• Direct BA15S plug-and-play replacement—no wiring mods in most cases.
• Check polarity and socket condition before installation.
• Test function after installation to confirm fit and light direction.

Who is this for? If you maintain a John Deere tractor from the listed series, operate trailers, RVs, boats, or small vehicles that use BA15S bulbs and a 10–30V electrical system, this HQRP 2-pack offers an energy-efficient, cooler-toned lighting upgrade. It’s aimed at farmers, landscapers, RV owners, and hobbyists who want longer-lived, lower-power replacements that are simple to install and give clearer white light for work and safety tasks.