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Auxbeam B21 Series 921 912 T15 LED Bulbs 6500K White Backup Reverse Light
✅ In stock
F
Grade
Price verified Sep 21, 2026 5:42 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
✓500% EXTREMELY BRIGHT: Equipped with 32pcs 3030 SMD + 2pcs customized 3020 SMD high-precision chips, B21 Series 921 LED reverse light delivers 6500K white light that is significantly brighter than halogen. Higher power than ordinary leds. Higher light utilization and HD lens brings 40% more visibility. Instant-on response without warm-up time
✓360 DEGREE FULL CLEAR BEAM: Unlike narrow-beam bulbs, 360 full-angle light output eliminates dark spots and blind spots, providing clear visibility when reversing at night even in foggy/snowy/rainy days, and giving you confidence when backing up in dark parking lots or narrow driveways
✓CANBUS ERROR FREE: Super compatible with 99% models system. No hyper flash, no errors, no warning. With built-in smart decoding chips, these 912 white light bulbs can directly alleviate most decoding problems. Note: Auxbeam offers 1-year warranty
✓4-LAYER COOLING SYSTEM: IP68 waterproof. The latest cooling system - Built-in temp-control chips + Copper cooling ring + surrounded heat sinks + 6063 aviation aluminum lamp body help control heat, extending working time up to 55,000 hours
✓3-MIN EASY INSTALLATION: Fit socket 921, 912, T15, 904, 906, 916, W16W, etc. No polarity, no modification, just Plug and Play. note: this bulb measures 46.1mm/1.81" in length (longer than halogen ones). Before purchasing, confirm your housing has enough depth. If any issues, please message us for free solutions
⚙️ Specifications
Brand
Auxbeam
Light Source Type
LED
Specific Uses For Product
Reverse Light
Color Temperature
6500 Kelvin
Item Package Quantity
1
Color
White
Fit Type
Universal Fit
Automotive Fit Type
Universal Fit
Package Quantity
1
Item Highlight
Canbus Error Free, 500% Brighter, T15 W16W 912 Bulbs with Lens, Latest Chips, Plug and Play, Built in Temp Control Chips
Brand Name
Auxbeam
