6451 LED Bulb - 6 SMD LED Festoon - 42mm

6451 LED Bulb - 6 SMD LED Festoon - 42mm

brand logo
Part Number
In Stock
Only %1 left

$3.99 ea. (per Bulb)
Free Shipping
On orders $300 and up within the contiguous U.S.
Read More

Item does not qualify


LED replacement bulbs can fit numerous vehicle applications, such as dome lights, map lights, footwell lights, trunk lights and hood lights. This 4210 LED festoon bulb replaces a variety of traditional bulbs including 4210 and 6451 bulbs. The 42-mm bulb has 6 enhanced LEDs (2835 SMD) on a rectangular PCB (printed circuit board). LEDs are mounted to one side of the board for direct 120° illumination with no wasted light. Festoon base for easy plug-and-play installation. The energy-efficient bulb operates with in a wide 10-30V DC range and is designed to last 50,000 hours on your car, truck, SUV, or van—42 times longer than incandescent bulbs. Available in cool and warm white. Not sold in pairs. Price per bulb.
3 Years
3 Years
Super Bright LEDs, Inc. offers a 3-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. In the case the exact product is no longer available, a gift card for the value of the original purchase price will be provided. Super Bright LEDs administers all warranty claims in-house. Read More


Base Type SV8.5 (Festoon Endcap)
Beam Angle 120°
Brand Super Bright LEDs
CAN Bus No
Compatible Stock Number 578, 211-2, 214-2, 6451, 13050, DE3423, DE3425, 212-2
Efficacy 42.5 lm/W
Equivalency 5-10 Watt Incandescent
LED Lifetime 50000 Hours
Length 42mm
Operating Voltage 10-30 VDC
Oversize Yes
Polarity Sensitive No
Power Consumption 2 Watts
Reference Number 4210
Warranty 3 Year
Print Specifications
Swipe left to see additional specifications
Part NO CRI Current Draw LED Color Lumen
4210-CWHP6-V2 80+ 80 mA Cool 6600K 93 Lumens, 100 Lumens
4210-WWHP6-V2 160 mA Warm 3100K 85 Lumens

Accessories & Power Supplies


4.6 / 5 stars
57 reviews

Customer Submitted Photos
Write Your Own Review

Write a Review

You're reviewing: 6451 LED Bulb - 6 SMD LED Festoon - 42mm

Review Guidelines

superbrightleds.com reads and approves all reviews before listing them on the website. Below you will find a list of reasons that can result in your review being rejected.

  • Review text does not pertain to the product
  • Abusive and offensive language
  • Photos are not related to the reviewed product
  • Any violation of laws and/or copyrighted material
  • Unrelated hyperlinks/URLs