What percentage of reviews are fake for this product?

28.00% of the analyzed reviews appear to be fake or inauthentic.

What is the authenticity grade for this product?

The product receives a grade of C based on review authenticity analysis.

How many reviews were analyzed?

15 reviews were analyzed for authenticity patterns.

What is the adjusted rating after removing fake reviews?

After removing suspicious reviews, the adjusted rating is 4.20 out of 5 stars.

How does this analysis help consumers?

This analysis helps consumers identify products with manipulated reviews, enabling more informed purchasing decisions based on genuine customer feedback.

Is this product priced fairly on Amazon?

Based on AI price analysis, this product is Unable to compare.

How is this product positioned in the market?

This product is positioned as a Mid-range option in its category.

H11 Bulbs, H16 H9 H8 Fog Lights Cool White, Plug & Play (Pack of 2)

Name: H11 Bulbs, H16 H9 H8 Fog Lights Cool White, Plug & Play (Pack of 2)
Brand: Amazon
SKU: B0D6FGH222
Availability: InStock
Rating: 4.2 (15 reviews)

ASIN: B0D6FGH222

Analysis Date: Nov 15, 2025 (re-analyzed Nov 15, 2025)

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Review Analysis Results

Authenticity Grade

28.00%

Fake Reviews

4.87

Original Rating

4.20

Adjusted Rating

Analysis Summary

The reviews show a moderately suspicious pattern with several concerning elements, though many reviews appear genuine. Key findings: 1) Extremely high positive bias with 14/15 reviews being 5-star (93%) and only one 4-star review, 2) Multiple reviews contain nearly identical phrasing about 'plug and play' installation and brightness comparisons, 3) Some reviews show unnatural repetition of technical details about cooling fans and LED advantages, 4) One review appears duplicated (R1Z3A016VXYXB9 appears twice with identical text), 5) However, many reviews contain specific vehicle details (2010 Suburban, 2012 Honda Civic Si) and realistic installation experiences that suggest legitimate purchases. The verification rate appears normal and the technical knowledge displayed is consistent with car enthusiasts.

Review Statistics

349

Total Reviews on Amazon

-0.67

Rating Difference

Price Analysis

This H11/H16/H9/H8 bulb set appears to be a well-reviewed mid-range automotive lighting option. Given the exceptional customer rating, it represents good value in the $25-$60 category. Check current Amazon pricing against other reputable brands like Philips or Sylvania before purchasing.

MSRP Assessment

Estimated MSRP: Unknown

Source: Unable to determine

Amazon Price: Unable to compare

Market Position

Positioning: Mid-range

Alternatives Range: $25-$60

Value: With an exceptional 4.87/5 rating from 349 reviews, these bulbs offer strong reliability and performance compared to similar automotive lighting products.

Buying Tips

Best Time to Buy: Best purchased in late fall/winter when vehicle maintenance increases, or during Amazon Prime Day/Black Friday sales.

Deal Indicators: Look for prices below $30 for the pair, bundled shipping, or included installation accessories.

Watch For: Watch for unusually low prices (below $20) which may indicate counterfeit or inferior quality bulbs despite the high rating.

Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Dec 1, 2025

Understanding This Analysis

What does Grade C mean?

This product has moderate review authenticity concerns. A notable portion of reviews show suspicious patterns. Consider reading reviews carefully before purchasing.

Adjusted Rating Explained

The adjusted rating (4.20 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (4.87 stars), suggesting positive fake reviews may be inflating the score.

How We Detect Fake Reviews

Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.

Important Limitations

No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.