SSpecs Royal Gold 180W H4 LED Bulb – 18,000LM, AC/DC 12V–80V
The SSpecs Royal Gold 180W H4 LED Bulb produces up to 18,000 lumens of 6000K white light. Its smart driver supports AC/DC 12V–80V systems, including selected AC-powered motorcycles, and it includes a 1-year warranty. ₹1,399 per bulb.
Key Specifications
| Specification | Details |
|---|---|
| Power | 180W |
| Lumens | 16,000 – 18,000 per pair |
| Colour Temperature | 6000K Crystal White |
| Socket Type | H4 / 9003 / HB2 |
| Operating Voltage | AC & DC 12V – 80V |
| Cooling | Copper braid + aluminium heatsink + turbo fan |
| Lifespan | 50,000+ hours |
| Waterproof | IP67 |
| Warranty | 1 Year |
| Price | ₹1,399 per bulb |
Why AC-DC Compatibility Matters
Many Indian motorcycles (Hero Splendor, Bajaj Platina, TVS Jupiter, Honda Activa) use AC-powered headlight circuits from the magneto/stator. Standard DC-only LED bulbs flicker on these systems. The Royal Gold 180W’s built-in AC-DC driver automatically detects and regulates both AC and DC power for flicker-free operation on any vehicle — no conversion kits needed.
Royal Gold vs Stock Halogen
| Feature | Royal Gold 180W LED | Stock Halogen H4 |
|---|---|---|
| Brightness | 16,000 – 18,000 lumens | 1,000 – 1,500 lumens |
| Colour | 6000K Crystal White | 3200K Yellowish |
| Lifespan | 50,000+ hours | 500 – 1,000 hours |
| Voltage Compatibility | AC & DC 12V-80V | 12V only |
| Heat Output | Low | Very high |
Compatibility
Fits vehicles using an H4 bulb socket.
Commonly used on selected:
Hero • Honda • Bajaj • TVS • Royal Enfield • KTM • Yamaha • Maruti Suzuki • Hyundai • Tata
⚠ Check your existing bulb socket before ordering.
Installation
- Park safely, turn off engine
- Access headlight housing, remove dust cover
- Disconnect and remove stock halogen bulb
- Insert Royal Gold LED bulb aligning H4 tabs
- Connect AC-DC driver to vehicle harness (auto-detects AC/DC)
- Tuck driver and wiring, replace dust cover
- Test low and high beam
Frequently Asked Questions
Will it work on my motorcycle AC electrical system?
Yes — the AC-DC driver automatically detects AC power from magneto systems and delivers flicker-free light at full brightness. No DC conversion kit needed.
Is this really 180W?
180W is the equivalent brightness rating. Each bulb draws approximately 45W effective power, producing 16,000-18,000 lumens per pair.
Do I need a CAN-bus adapter?
For Indian vehicles (Maruti, Hyundai, Tata, Bajaj, Hero), no. For European cars (BMW, Mercedes, Audi), a CAN-bus decoder may be needed.
Is it legal in India?
Yes. 6000K is within the permissible range for aftermarket headlights under AIS-008 standards.
Anshu Sinha (verified owner) –
The lower beam is a bit too low and should be higher. Also, the light is not as strong as a 180W light—it feels more like a 70W–100W light.
Zishan Akhtar (verified owner) –
Very good focus