HQRP BA15S LED Headlight Bulbs 2-Pack for John Deere Tractors — 10–30V, Cool White 6000–7000K

These are HQRP two-pack BA15S LED replacement bulbs designed to upgrade and replace incandescent headlight bulbs on compatible John Deere tractor and mower models.

If you need brighter, cooler-looking front lighting without changing wiring, the HQRP 2-Pack BA15S LED bulbs deliver a plug-and-play option for many John Deere tractors and garden machines. Each bulb runs on a wide 10–30V DC range, uses 1.6W of power, and produces a cool white 6000–7000K light from 15 SMD3528 LEDs. They are offered as a pair so you can refresh both headlights at once and restore a consistent beam color and brightness.

Which John Deere models will these LED bulbs fit?

These bulbs use the BA15S single-contact base commonly found in tractor headlamps and garden equipment. They are compatible with numerous John Deere models including 5200, 5300, 5400, 5500 and a series of D and GX/GT compact tractors and riding mowers listed on the product page. Before purchasing, confirm your tractor’s bulb base type and voltage to ensure a proper match.

• Base type: BA15S (single-contact bayonet)
• Voltage compatibility: 10–30V DC suitable for common tractor electrical systems
• Models commonly listed: 5200, 5300, 5400, 5500, D100–D170 series, GT/GX series
• Sold as a 2-pack to replace both headlights simultaneously

How bright and what color is the light from these LEDs?

The bulbs produce cool white light in the 6000–7000K color temperature range, which appears crisp and white compared with traditional warm incandescent lamps. Each bulb contains 15 SMD3528 LEDs and draws 1.6 watts, giving a noticeable visual difference while remaining energy-efficient. They’re intended to improve visibility of the area illuminated by the headlamp without altering vehicle wiring.

• Color temperature: cool white 6000K–7000K for a crisp beam
• Power draw: 1.6W per bulb — lower than equivalent incandescent bulbs
• LED array: 15 SMD3528 diodes per bulb for even light output
• Designed to maintain original beam pattern when installed correctly

Will these LED replacements work with my tractor’s electrical system?

The HQRP bulbs accept a wide DC input of 10–30 volts, covering most small tractor and mower electrical systems, including 12V and 24V setups. They are intended as direct replacements for BA15S incandescent bulbs, so installation is typically simple—remove the old bulb and insert the LED into the same socket. If your tractor has specialized electronics, warning circuits, or CANBUS systems, check for compatibility or consider an adapter to prevent dashboard warnings.

• Voltage range: 10–30V DC fits standard tractor systems
• Direct-replacement: BA15S bayonet base for plug-and-play swap
• Low current draw reduces strain on wiring and fuses
• May require a resistor or adapter on advanced electronic systems

What are the practical advantages and limitations of these bulbs?

These LEDs offer energy efficiency, longer expected operating life compared with incandescent bulbs, and a cooler white appearance that many operators prefer. They are well-suited for agricultural and recreational vehicles that accept BA15S bulbs. However, they do not change the physical beam housing—performance depends on reflector design—and some vehicles with electronic monitoring may show bulb-failure warnings unless corrected.

• Pros: lower wattage, cooler color, longer LED lifespan than incandescent
• Cons: beam shape depends on existing reflector; electronics may need adapters
• Package includes two bulbs for consistent pair replacement
• Intended for use in tractors, mowers, trailers, RVs, boats, and similar vehicles

Who is this for: These HQRP BA15S LED bulbs are aimed at tractor and lawn equipment owners who want a straightforward, energy-efficient upgrade to their existing BA15S headlamps. They suit DIY mechanics, farm operators, landscapers, and recreational vehicle owners running 10–30V systems who prefer a cool white beam and a simple plug-and-play swap without complex rewiring.