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Auxbeam B21 Series 7507 LED Bulbs Amber Yellow Built in Resistor Error Free
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 24, 2026 10:14 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
AUXPOWER
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓CANBUS ERROR FREE: Super compatible for 99% Vehicles. No hyper flash, no errors, no warning. With built-in latest CANBUS system, these BAU15S 7507 amber bulbs can directly alleviate decoding problems without trouble to prepare external resistors. Note: Auxbeam offers 1-year warranty. For some super few sensitive models or if you replace the rear turn signal for Pickup/Truck/Lorry, extra resistors may be needed or message us to get
✓600% EXTREMELY BRIGHT: Sequencing 36PCs Upgraded high brightness 3030 SMD chips precisely around each BAU15S 7507 led bulb, 28W per bulb, High Power and 600% brighter, providing 3500K Amber Yellow light for turn signals. Stronger light penetration output for 40% more visibility than ordinary leds. Instant-on response without warm-up time, 360° illumination without dark spot, brighter and safer when turning
✓TURN SIGNAL ONLY, NO DUAL FUNCTION: This BAU15S 7507 amber led bulb with resistor supports only turn signal light. When used as turn signal bulbs, the 7507 led bulb with built in resistor flash "amber-off-amber-off", making it easier to see from a distance. Note: Please do not use if your original bulb has two modes or switchback: turn signal + daytime running light or other combination
✓4-LAYER COOLING SYSTEM: IP68 waterproof and dustproof. The built-in 2023 stable current IC driver avoids digital or VHF radio signal interference. The 2023 latest cooling system - 12, 000RPM silent fan + Copper cooling ring + 16PCs heat sinks + 6063 aviation aluminum lamp body directly doubles heat dissipation, ensuring longer lifespan up to 60, 000 hours
✓NOT FIT CK SOCKETS: Each BAU15S 7507 led bulb provides 360° full illumination without dark spot or shadow. Only compatible for US standard sockets. Fit socket PY21W, 7507, 1156PY, 5009, 12093NA, 12496. No polarity, no drilling, no wiring, no damage, just Plug and Play. If any questions or flashing issues, please message us for free solutions
⚙️ Specifications
Brand
Auxbeam
Light Source Type
LED
Color Temperature
3500 Kelvin
Wattage
25 watts
Color
Amber
Fit Type
Universal Fit
Item Highlight
Anti Hyper Flash, Canbus Ready, 600% Bright, BAU15S PY21W Bulbs with Fan, Turn Signal Light DRL Parking Light Blinker
Brand Name
Auxbeam
Manufacturer Part Number
XD000504
Auto Part Position
Front, Rear
Operating Life
60000 hours
