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More from Nilight →9006/HB4 LED Headlight Bulbs N40 Series 100W 20000LM 6000K IP67 | 2 BULBS
$56.09$65.99Save 15%
In stock at nilight.com
The Nilight N40 Series 9006/HB4 LED Headlight Bulbs are a pair of 100W, 20000LM-rated, 6000K cool white bulbs in a halogen-sized design with built-in drivers. Each has an aluminum heat sink and a 12000 RPM fan for cooling, is IP67 rated, and has a stated 50,000-hour life. They suit drivers upgrading 9006 low beams from halogen.
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Highlights
- Pair of 9006/HB4 LED bulbs
- 100W, 20000LM rated (pair)
- 6000K cool white
- Aluminum heat sink and 12000 RPM fan
- IP67, built-in driver, 1:1 halogen size
Best for
Drivers with 9006 sockets who want brighter white light.
Things to consider
- Polarity matters; if a bulb does not light, rotate the plug, per Nilight.
- LED bulbs in halogen housings may not be street legal everywhere.
- Check that the fan housing fits behind your dust cap.
Key specs
| Price | $56.09 |
|---|---|
| Bulb type | 9006 / HB4 |
| Power | 100W |
| Output | 20000LM |
| Color temp | 6000K |
| Rated life | 50,000 hours |
Our take
A bright, compact LED upgrade for 9006 sockets.
9006/HB4 LED Headlight Bulbs N40 Series 100W 20000LM 6000K… at a glance
| Brand | Nilight |
|---|---|
| Price | $56.09 (was $65.99) |
| Type | LED Headlight |
| Availability | In stock at nilight.com |
| Coupon | welcome |
| Returns | Defective, damaged, incorrect or missing items qualify for a free return or exchange if… |
Price check
At $56.09, the 9006/HB4 LED Headlight Bulbs N40 Series 100W 20000LM 6000K… is mid-range for Nilight, whose 6,915 listed products run $0.98 to $1,600.
It's currently 15% below its listed price of $65.99. Sale prices can end without notice, so check the live price before you order.
Frequently asked questions
Why doesn't my new bulb light up?
Nilight notes the bulbs have polarity; flip the connector if it does not turn on.
How many bulbs come in the pack?
Two.
Do they need an external driver?
No, the driver is built in.
Is the 9006/HB4 LED Headlight Bulbs N40 Series 100W 20000LM 6000K… on sale?
Yes. Nilight lists it at $56.09, down from $65.99 (15% off). Sale prices change, so confirm the live price on nilight.com.
Is there a coupon code for the 9006/HB4 LED Headlight Bulbs N40 Series 100W 20000LM 6000K…?
Nilight's store-wide code welcome can be entered at checkout on nilight.com. Nilight sets the discount, and some items or sale prices may be excluded.
What is Nilight's return policy?
Defective, damaged, incorrect or missing items qualify for a free return or exchange if you file within 30 days of delivery. Returns need prior approval and must be unused in original packaging, and you pay return shipping if the reason is not Nilight's error.
How long does Nilight take to ship?
Free shipping to the continental US in 2 to 7 working days via USPS, UPS, FedEx or GOFO, with up to 48 hours of processing. Alaska, Hawaii and other countries pay extra.
Does the 9006/HB4 LED Headlight Bulbs N40 Series 100W 20000LM 6000K… come with a warranty?
Nilight's published warranty terms: The refund policy lists a 1-year limited warranty on most Nilight-branded products bought on nilight.com, while the warranty page lists a 2-year replacement warranty on LED lights and hardware. Approved claims get a free replacement shipped in 1 to 3 business days; clearance items are excluded.
Where can I buy the 9006/HB4 LED Headlight Bulbs N40 Series 100W 20000LM 6000K…?
The 9006/HB4 LED Headlight Bulbs N40 Series 100W 20000LM 6000K… is sold directly by Nilight on nilight.com. The Shop now button on this page goes straight to the product there, and code welcome can be applied at checkout.
Is the 9006/HB4 LED Headlight Bulbs N40 Series 100W 20000LM 6000K… in stock?
Yes. Nilight lists it as in stock on nilight.com as of our latest check. Stock and prices refresh throughout the day.
Is Nilight a legit store?
Nilight is a good fit if you want affordable LED light bars, rocker switches and wiring harnesses with free shipping in the continental US and a PA warehouse. It is less suited to buyers who need a single clear warranty term, because its two policy pages list 1 year and 2 years. Confirm fitment for your exact vehicle and avoid Last Piece Sale items if warranty matters. Our full Nilight review covers shipping, returns and what to check before ordering.
Is the 9006/HB4 LED Headlight Bulbs N40 Series 100W 20000LM 6000K… expensive?
At $56.09 it is mid-range for Nilight ($0.98 to $1,600 across 6,915 products).
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