Aozoom AZ-TA25 Tata Facelift Fog Light Dual Lens Bi-LED 120W 16000LM Tata Nexon Upgrade Tata Harrier Upgrade Tata Safari Upgrade Plug and Play Internal CANBUS Full Metal Body Aozoom India
If you own a Tata Nexon, Harrier, Safari, Curvv, Altroz, or Punch — facelift generation — and want a fog light upgrade that fits directly, looks OEM, performs massively better than stock, and requires zero fabrication, the Aozoom AZ-TA25 is the answer. It's engineered specifically for your car. Not adapted. Not modified. Built for it.
Tata's facelift models from 2022 onwards use a standardised fog lamp housing across the Nexon, Nexon EV, Curvv, Harrier, Safari, Altroz, and Punch — and Aozoom has engineered the AZ-TA25 with custom metal brackets that drop in exactly. Two connectors, four screws, done. What you gain: 120W dual-lens bi-LED output at 16,000 lumens — versus the roughly 500–800 lumens your factory halogen fog light produces. The road doesn't look the same after this upgrade.
This blog covers every specification, every design detail, what the dual lens actually means, white vs yellow beam choice, how to install it, and why this is the best fog light investment a Tata owner can make at ₹12,450.
Why Your Tata's Stock Fog Light Isn't Enough
Factory Halogen Fog vs Aozoom AZ-TA25
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Factory Output: ~55W / ~800LM
A standard halogen H11 fog bulb in your Tata puts out 55W and roughly 700–900 lumens. It illuminates a narrow cone, washes out in rain, and adds almost nothing to visibility beyond 30–40 metres.
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AZ-TA25 Output: 120W / 16,000LM
The AZ-TA25 produces 16,000 lumens — roughly 20 times your factory fog bulb. Not 20% brighter. Twenty times brighter. The road ahead changes completely.
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Beam Pattern: Dual Lens Projector
Factory fogs scatter light in all directions. A dual-lens projector creates a sharp, focused beam with a precise cut-off — wide coverage below, nothing blinding oncoming traffic above.
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Monsoon & Night Performance
Projector cut-off optics reduce back-scatter in rain and fog. The beam stays on the road, not in the water droplets. Yellow beam option adds further fog-cutting advantage.
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Full Metal Body vs Plastic OEM
Factory fog housings are plastic. The AZ-TA25 is full metal — better heat dissipation for the 120W LED array, longer life, and a premium look that matches Tata's current design language.
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20,000-Hour LED Lifespan
At 2 hours of daily use, 20,000 hours = 27 years of lifespan. You will not replace these fog lights for as long as you own the car.
🚗 The Real-World Difference for Indian Roads
Indian highways at night — especially NH-44, NH-58, or Haryana's rural state highways — are dark in ways that most factory lighting doesn't address. Add construction zones, unlit trucks, cattle on the road, and monsoon rain, and your factory 55W halogen fog lamp is not a safety feature — it's a checkbox. The AZ-TA25 at 16,000 lumens and 600-metre beam width changes the safety equation. You see the hazard 5–6 seconds earlier. At 80 km/h, that's the distance between stopping safely and not stopping at all.
The Dual Lens Design — What It Actually Means
The "dual lens" in AZ-TA25 is not a marketing term. It refers to two separate projector lens units within one fog light housing — each handling a specific beam function:
Low Beam Lens + High Beam Lens — How They Work Together
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Low Beam Lens — 70W
The lower lens activates at 70W — wide horizontal spread, sharp upper cut-off. This is your primary fog lamp function — wide road illumination close to your car, no glare into oncoming traffic. Ideal for city driving and fog conditions.
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High Beam Lens — 120W
Activating the high beam adds the second lens — 120W total, 16,000 lumens combined. Both lenses fire simultaneously for maximum distance and coverage. The 4-lane wide 600m irradiation width means the road ahead and both sides are fully lit.
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Sharp Projector Cut-Off
Unlike reflector-type fog lights that spray light upward (blinding oncoming drivers), the dual-lens projector creates a precise cut-off line — light below, nothing above. Legal, safe, and more effective on road surfaces.
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600m Beam Width — 4-Lane Coverage
A 600-metre irradiation width means the beam covers the equivalent of 4 highway lanes side to side. On a 2-lane state highway, you see the entire road, both shoulders, and potential hazards well ahead.
💡 Why Projector vs Reflector Matters
Factory halogen fog lights use a reflector — a parabolic bowl behind the bulb that bounces light outward. The problem: the light scatters unpredictably, including upward into oncoming traffic. A projector uses a lens to collect and focus all the LED light into a controlled beam. The result is more usable light on the road, less wasted light in the sky, and no glare for oncoming drivers — even at 16,000 lumens.
White or Yellow Beam — Which to Choose?
The AZ-TA25 comes in two high beam colour options. Low beam on both is white (daylight temperature). Your choice is the high beam colour:
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Option 1
White High Beam
6000K daylight white — maximum perceived brightness to the human eye. White light covers a broader spectrum and appears sharper in clear conditions. Looks premium, OEM-style upgrade appearance. Best for highways where visibility distance matters more than fog penetration.
Best for: Highway · Clear weather · Premium look
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Option 2
Yellow High Beam
3000K warm yellow — longer wavelength light that penetrates moisture more effectively. In rain, fog, and dust — common in Haryana, UP, and Rajasthan winters — yellow light back-scatters less than white. Road surface visibility is better, eye fatigue is lower in prolonged fog conditions.
Best for: Monsoon · Fog · Dust · Rural driving
🎯 Our Recommendation
If you drive primarily in cities and highways in clear weather — choose White. If you drive on rural roads, highways through North India winters, or experience regular rain and fog — choose Yellow. Both deliver the same 120W / 16,000LM output. The colour is a driving condition preference, not a performance difference. If you're unsure — White is the safer choice. It works excellently in all conditions and looks the most modern.
Internal CANBUS — Why It Matters for Tata Cars
What CANBUS Does and Why Tata Needs It
Modern Tata cars — especially Nexon, Harrier, Safari, and Curvv — use a CAN (Controller Area Network) bus system that monitors every electrical load in the vehicle. When you swap a 55W halogen fog bulb for a standard aftermarket LED, the car's ECU detects the changed resistance and throws a warning light or flickers the LED to signal a fault. This is the classic "error light" problem that ruins most cheap LED upgrades.
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Dual Channel Internal Driver
The AZ-TA25 has a built-in dual-channel CANBUS driver — it communicates with the car's ECU at the correct impedance, mimicking the load signature of your original halogen bulb. No error lights. No flickering.
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Zero Dashboard Warnings
Tata's Nexon, Harrier, and Safari generate "bulb failure" warnings for non-CANBUS LEDs. The AZ-TA25's internal CANBUS eliminates this entirely — your dashboard stays clean.
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No External Decoder Needed
Many LED fog upgrades require an external CANBUS decoder — an additional part costing ₹800–₹2,000. The AZ-TA25 has it built in. Simpler wiring, cleaner install, lower total cost.
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Dual Channel — Low + High
Two separate CANBUS channels — one for low beam, one for high beam. Both are correctly decoded independently, so switching between low and high beam triggers zero errors on either setting.
Detailed Car Compatibility
| Tata Model |
Compatible Generation |
Fit Status |
| Tata Nexon |
2023 Facelift onwards (Dark Edition, Adventure) |
✅ Direct Plug-in Fit |
| Tata Nexon EV |
2023 Facelift / Nexon EV Max Facelift |
✅ Direct Plug-in Fit |
| Tata Curvv |
2024 Launch (ICE + EV) |
✅ Direct Plug-in Fit |
| Tata Harrier |
2023 Facelift (Sunroof / Adventure editions) |
✅ Direct Plug-in Fit |
| Tata Safari |
2023 Facelift (XZA+, Accomplished+) |
✅ Direct Plug-in Fit |
| Tata Altroz |
2023 Facelift (Racer, Dark, iTurbo) |
✅ Direct Plug-in Fit |
| Tata Punch |
2024 Facelift (iCNG, EV, Adventure) |
✅ Direct Plug-in Fit |
⚠️ Important — Facelift Models Only
The AZ-TA25's custom aluminium brackets are engineered for Tata's new-generation facelift models from 2022–23 onwards. Pre-facelift Nexon (pre-2023), original Harrier (pre-2023 facelift), or original Safari (pre-2022 facelift) use a different fog lamp housing shape. If you're unsure whether your car is a facelift model — check your car's manufacture date or WhatsApp us at +91 97287 64403 with a photo of your front fog lamp area and we'll confirm instantly.
Installation — Plug and Play, No Modification
The AZ-TA25 is one of the cleanest fog light installs you can do on a Tata facelift car. No cutting, no drilling, no rewiring. Here's the full process:
Step-by-Step Installation
1
Remove Factory Fog Light
Open the bonnet for easier access. From under the bumper, locate the two or three screws/clips holding the factory fog light unit. Remove them and unclip the factory wiring connector from the back of the fog light. The factory unit slides out — no cutting required.
2
Attach AZ-TA25 to Tata Bracket
Mount the AZ-TA25 fog light body onto the supplied Tata-specific aluminium bracket using the included Allen key screws. The bracket aligns perfectly with Tata facelift fog lamp positions — no adaptation needed.
3
Connect Power Connectors
Plug the supplied power connector into your car's existing fog lamp wiring harness — it's the same connector your factory fog light used. The internal CANBUS driver handles all signal processing. No additional LOC or decoder required.
4
Mount into Fog Lamp Position
Slide the AZ-TA25 + bracket assembly into the factory fog lamp opening in your bumper. Secure with the original screws or supplied hardware. The metal body and Tata-specific bracket ensure a flush, OEM-style fit.
5
Test and Aim
Turn on your fog lights and verify both low and high beam work on both sides. If needed, adjust beam aim using the Allen key on the bracket's adjustment screw — angle the beam slightly downward so the cut-off line is below the oncoming traffic eye level. Repeat for both sides.
⏱️ Typical Installation Time
An experienced installer completes both sides in 20–30 minutes. A DIY first-timer should allow 45–60 minutes. All tools required are included in the box — no special equipment needed. Most Tata facelift owners report this as the easiest fog light upgrade they've done.
Frequently Asked Questions
Will the AZ-TA25 trigger a warning light on my Tata Nexon/Harrier/Safari dashboard?
No. The AZ-TA25 has a built-in dual-channel internal CANBUS driver specifically designed to prevent warning lights on Tata's CAN bus system. It mimics the electrical signature of your original halogen fog bulb. Dashboard stays clean, no error messages, no flickering — guaranteed.
Do I need a professional installer or can I do it myself?
Most Tata facelift owners install the AZ-TA25 themselves — it's a plug-and-play design. All required tools (Allen key, screws, connectors) are included. If you're comfortable removing your car's fog light cover and plugging in a connector, you can do this. YouTube videos for Tata Nexon/Harrier fog light replacement provide a visual reference. If unsure, any local car electrician or accessories shop can install in under 30 minutes.
Which colour should I choose — white or yellow?
White (6000K) for clear conditions and highways — maximum brightness, modern look. Yellow for monsoon, fog, dust, and rural driving — better penetration through moisture. Both deliver 120W / 16,000LM. The choice is purely based on your primary driving conditions. If you drive in North India winters with frequent fog, yellow is strongly recommended. For most other situations, white is the popular choice.
Is the AZ-TA25 compatible with my Tata Nexon pre-facelift (before 2023)?
No — the AZ-TA25's aluminium brackets are specifically designed for Tata's new-generation facelift fog lamp housing (2022–23 onwards). The pre-facelift Nexon, pre-facelift Harrier, and original Safari use a different fog lamp opening shape. If you have a pre-facelift model, contact us on WhatsApp at +91 97287 64403 with your car model and year — we'll suggest the right Aozoom or other projector for your specific car.
What does "4-lane 600m irradiation width" mean?
It means the AZ-TA25's beam illuminates a width equivalent to 4 highway lanes (roughly 14–15 metres across) at 600 metres of distance ahead. In practical terms — on a standard 2-lane Indian state highway, the entire road, both road edges, and any obstacles on the shoulder are illuminated clearly from 600 metres. At 80 km/h, 600 metres = roughly 27 seconds of advance warning for any hazard ahead.
Does the AZ-TA25 pass RTO inspection?
The AZ-TA25 is a fog light upgrade — it fits into the factory fog lamp housing and uses the factory fog lamp circuit. Whether auxiliary lighting modifications affect RTO inspections varies by state and inspector. As a replacement unit for the factory fog position (not an additional light bar), it is generally treated as a fog light replacement rather than a modification. For specific legal queries in your state, consult a local RTO-aware mechanic or lawyer.
What is the warranty and what does it cover?
The Aozoom AZ-TA25 comes with a 12-month official brand warranty. This covers manufacturing defects — LED failure, CANBUS driver failure, connector failure. Physical damage from accidents or incorrect installation is not covered. All purchases from Car Concepts Shop include the warranty card in the box. For warranty claims, contact us via WhatsApp at +91 97287 64403 and we'll process it directly.
Now Available — Same Day Dispatch
Aozoom AZ-TA25 — For Your Tata Facelift
Nexon · Nexon EV · Curvv · Harrier · Safari · Altroz · Punch · 120W · 16,000LM · Dual Lens · Internal CANBUS · Plug & Play
₹12,450
12-Month Warranty · 100% Genuine Aozoom · White or Yellow · Pan India Shipping
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