SSpecs Black Diamond 350W H4 LED Headlight Kit (28000+ Lumens, 4300K, Set of 2 Bulbs, 1 Year Warranty)
₹2,899
SSpecs Black Diamond 350W H4 LED Headlight Kit delivers 28,000+ lumens in 4300K warm white — ideal for fog, rain, and dusty Indian roads. The most powerful bulb in the SSpecs lineup. Dual copper heat sink + Japanese 12,000 RPM fan. Fits H4 socket cars and bikes. 1-year warranty.
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Match the socket code on your existing bulb or in your owner’s manual. Check the product’s voltage and pack contents before choosing quantity.
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What Is the SSpecs Black Diamond 350W H4 LED Headlight Kit?
The SSpecs Black Diamond 350W H4 LED Headlight Kit (Pack of 2) is a premium automotive lighting upgrade delivering 28,000+ lumens per pair at 4300K warm white — closely matching natural daylight for reduced eye strain during night driving. Engineered with a 350W equivalent driver and 12V-80V input range, this H4 plug-and-play system fits both 12V cars and higher-voltage motorcycles..
Key Specifications
| Specification | Detail |
|---|---|
| Power | 350W Equivalent |
| Brightness | 28,000+ lumens per pair |
| Colour Temperature | 4300K Warm White |
| Socket | H4 (P43t) |
| Voltage | 12V – 80V DC |
| Package | Pack of 2 |
| Warranty | 1 Year |
SSpecs Black Diamond vs Stock Halogen
| Feature | Black Diamond LED | Stock Halogen |
|---|---|---|
| Brightness | 28,000+ lumens | 1,000 – 1,500 lumens |
| Power Draw | ~36W actual | 55W – 60W |
| Colour | 4300K Warm White | 3200K Yellowish |
| Lifespan | 30,000+ hours | 500 – 1,000 hours |
| Voltage Range | 12V – 80V | 12V only |
Compatible Vehicles
Motorcycles
- Royal Enfield Classic 350/500, Bullet, Himalayan, Meteor 350, Interceptor 650
- Bajaj Pulsar (all variants), Dominar 400, Avenger
- Honda CB Hornet, Unicorn, Shine, X-Blade
- Hero Xtreme, Xpulse, Karizma
- TVS Apache RTR, Ronin
- KTM Duke, RC series
- Yamaha FZ, MT-15, R15
Cars
- Maruti Suzuki Swift, Dzire, Baleno, WagonR, Alto, Brezza
- Hyundai i10, i20, Grand i10, Verna, Creta
- Tata Tiago, Tigor, Nexon, Altroz, Punch, Harrier
- Mahindra Scorpio, XUV, Bolero, Thar
- Honda City, Amaze
How to Install
- Turn off ignition, let bulbs cool
- Access headlight housing
- Disconnect stock H4 connector
- Remove retaining clip and old bulb
- Insert SSpecs LED aligning H4 tabs
- Connect LED driver to vehicle harness
- Tuck wiring neatly inside housing
- Reattach dust cover securely
- Test low and high beam
Frequently Asked Questions
Will this fit my vehicle stock housing?
Yes. The H4 (P43t) base is a direct replacement for factory halogen H4 bulbs in most Indian vehicles.
Do I need additional wiring?
No. The 12V-80V driver works plug-and-play without any relay or voltage regulator.
How bright is it vs stock?
28,000+ lumens per pair — roughly 15-20 times brighter than a typical 55W halogen.
Does it affect vehicle warranty?
No wiring modifications needed — does not void electrical warranty.
| Weight | 0.6 kg |
|---|
11 reviews for SSpecs Black Diamond 350W H4 LED Headlight Kit (28000+ Lumens, 4300K, Set of 2 Bulbs, 1 Year Warranty)
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Q & A
SSpecs Black Diamond 350W H4 LED Headlight Kit (28000+ Lumens, 4300K, Set of 2 Bulbs, 1 Year Warranty)
The Black Diamond kit features a dual copper heat sink and a Japanese 12,000 RPM high-speed fan to ensure the LEDs stay cool even during long 5-6 hour night rides.
No, the 350W kit requires a stable DC power supply. For AC bikes, you should use our AC-DC compatible Projector 110W series (SKU: SSPECS-110W).
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Rajbir S –
this thing is like real sun. daytime it is super bright also. night is like full light on road. black diamond is best.
Varun D –
installed on my high end bike. light is extreme level. no other led can match this brightness. fully satisfy wid product.
Suraj T –
price is high but performance is higher. if u r a speed rider then u need this visibility. fan is very silent despite 350w.
Ajay B –
really impressed wid the light quality. black diamond finish looks premium inside headlight housing. very bright throw.
Mohit G –
take some time to set the led position for best beam. once set it is a beast. best headlight upgrade by far.
Siddharth K –
initially was doubtfull about 350W but sspecs delivered genuine product. brightness is real. no issues till now after 1 month.
Ishwar N –
touring to remote areas is safe now. light quality is very stable. no flickering issues even on bad terrain. highly recomend!
Nitin Y –
buy only from official site like sspecs. focus is perfect. dlight cut off is sharp. satisfied customr from lucknow.
Abhishek R –
build quality of the led bulbs is solid. heat sink is huge and works well. 350W is crazy bright. tnx sspecs team.
Gaurav P –
my bike looks like premium brand now with this led. brightness is outstanding. road coverage is fully complete.
Kunal M –
if u doing high speed rides then u need this 350w kit. long road throw is amazing. fully satisfied customer here.