Driveon Coast H4/H19 — 23W LED Headlight Bulb (2-Pack)
Regular price
$32.89 USD
Regular price
$49.99 USD
Sale
Sale price
$32.89 USD
Usually ships within 24 hours from USA
Guaranteed fit — or your money back with free returns and exchanges.
🚚 Free Shipping from LA
🔄 30-Day Free Returns
🛡️ 18-Month Warranty
300% Brighter. 15 Minutes to Install.
The Driveon Coast H4 LED headlight bulb delivers 5,000 lumens per pair in a crisp 6000K white — 300% brighter than your factory halogen. Integrated hi/lo beam means one bulb handles everything. No relay, no wiring, no mechanic. Just plug it in and drive.
The completely fanless design means zero noise and zero moving parts. This is the most reliable H4 LED upgrade you can buy.
Does This Fit My Car?
This bulb is a direct replacement for any vehicle that uses H4, H19, HB2, or 9003 headlight bulbs. Here are some of the most popular vehicles:
| Vehicle | Years | Compatible Trims |
|---|---|---|
| Toyota Tundra | 2014–2021 | SR, SR5, Limited, Platinum, 1794, TRD Pro |
| Toyota Tacoma | 2012–2015 | All trims |
| Jeep Wrangler JK | 2007–2018 | All trims |
Not sure if this fits? Send us your Year, Make, Model, and Trim — we'll confirm your fitment for free within 24 hours.
Why Drivers Choose the Coast H4
- Completely fanless — zero noise, no moving parts to fail, longest lifespan
- Compact 60mm design — fits tight H4 housings where larger LEDs won't
- 1.5mm dual-sided copper PCB — efficient passive heat dissipation without a fan
- ATR Technology — automatically adjusts brightness to prevent overheating
- 9-30V compatible — works on any 12V car, truck, or 24V vehicle
- Plug-and-play — same connector as your stock halogen. 15-minute install
Coast vs Your Stock Halogen
| Feature | Factory Halogen | Driveon Coast H4 |
|---|---|---|
| Brightness | 1,000 LM | 5,000 LM (300% brighter) |
| Color | Yellowish 3200K | Crisp White 6000K |
| Lifespan | 500–1,000 hours | 50,000+ hours |
| Power Draw | 55W | 23W (saves energy) |
| Noise | None | None (fanless) |
| Install Time | — | 15 minutes, no tools |
Need More Brightness? Compare Coast vs Summit
| Coast H4 — $39.99 | Summit H4 — $64.99 | |
|---|---|---|
| Brightness | 5,000 LM | 10,000 LM |
| Power | 23W | 50W |
| Cooling | Fanless (silent) | 12,000 RPM fan |
| CANBUS | Most vehicles OK | Built-in decoder |
| Best For | Tight housings, quiet operation | Maximum brightness |
How to Install (15 Minutes)
- Remove your old bulb — Open your hood, twist the bulb socket counter-clockwise, and pull out the halogen bulb.
- Plug in the Coast — Connect the Coast to the same H4 connector. It uses the exact same plug — no adapters needed.
- Secure and test — Insert the bulb into the housing, twist to lock, and turn on your headlights. Done.
No wiring, no cutting, no modifications. If you can change a lightbulb at home, you can install this.
Ultra-Compact — Fits Tight Housings
| Dimension | Coast H4 | Stock Halogen |
|---|---|---|
| Total length | 60mm | ~65mm |
| LED head width | 18.5mm | ~18mm |
| Base diameter | 23mm | ~22mm |
| Behind headlight housing | 47mm | ~30mm |
Full Specifications
| Spec | Detail |
|---|---|
| Bulb Type | H4 / H19 / HB2 / 9003 |
| Power | 23W per bulb |
| Brightness | 5,000 LM per pair (2,500 LM per bulb) |
| Color Temperature | 6000K (crisp white) |
| Beam Type | Hi/Lo dual beam |
| LED Chips | 3570 x3 module CSP chips |
| Voltage | 9-30V DC |
| Cooling | Fanless — dual-sided copper PCB + ATR |
| Waterproof Rating | IP68 |
| Lifespan | 50,000+ hours |
| Quantity | 2 bulbs per pack |
Frequently Asked Questions
Will this H4 LED bulb fit my car?
If your vehicle uses H4, H19, HB2, or 9003 headlight bulbs, yes. Check your owner's manual or contact us with your year, make, model, and trim for free fitment confirmation.
Is the Coast brighter than my stock halogen?
Yes — 300% brighter. The Coast produces 5,000 lumens per pair in a focused beam pattern, compared to about 1,000 lumens from a standard H4 halogen.
Do I need a CANBUS decoder?
Most vehicles work without one. If your vehicle shows a dashboard warning, an external CANBUS decoder (sold separately) will resolve it. The Summit H4 has a built-in decoder.
Are H4 LED headlight bulbs legal?
LED replacement bulbs are legal for off-road and auxiliary use in all 50 states. Street legality varies by state — check your local regulations.
How long will these last?
Rated for 50,000+ hours. At 2 hours of daily use, that's over 60 years. The fanless design means no moving parts to wear out.
What if it doesn't fit my vehicle?
Free returns within 30 days, no questions asked. We also offer free fitment checks before you buy.
What's in the Box
- 2x Driveon Coast H4 LED headlight bulbs
- Installation guide
Our Guarantee
18-month warranty on all Driveon products. If a bulb fails, we replace it — no questions asked. Not the right fit? Free returns within 30 days. We ship from Los Angeles, California.
Want maximum brightness? Check out our Summit H4 (10,000 LM) or our H4 Projector Lens series for the sharpest beam cutoff.