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AMAZON
Blackt Electrotech BT31FC Fall/Recessed Ceiling Mounted Plastic Energy Saving PIR Motion Sensor Switch with Light Sensor (White)
₹549
₹800
31% OFF
Updated 10th Jun 2026, 10:32 AM
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Price Analysis & Buying Guide
F
28 / 100
Not a Deal
Confidence: 100%
Avg Discount
7.5/28
Recent Discount
0/22
Historical Pos.
15.4/20
Low Proximity
1.5/20
Trend Bonus
4/10
Avg Price
₹588
6M Avg
₹529
All-Time Low
₹502
All-Time High
₹646
vs MRP
↓31.4%
Price Benchmarks
Lowest Ever
₹502
12th May 2026
Highest Ever
₹646
22nd Oct 2017
Average Price
₹588
155 data points
3-Month Low
₹502
12th May 2026
6-Month Low
₹502
12th May 2026
12-Month Low
₹502
12th May 2026
As per price history, Blackt Electrotech BT31FC Fall/Recessed Ceiling Mounted Plastic Energy Saving PIR Motion Sensor Switch with Light Sensor (White)'s lowest price is ₹502. The average price is ₹588. Highest ever price is ₹646. Along with deals, coupons & discounts, you can get it at ₹549. Read our Pricing Disclosure
Product Details
| Product Code | B01MTD4K9A |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Brand | Blackt Electrotech |
| Rating | 4 (277 ratings) |
| Category | Motion Detectors |
| Manufacturer | Blackt Electrotech |
| Model Number | BT-61C1 |
| Model Number | BT-61C1 |
| Country of Origin | India |
Frequently Asked Questions
What is the lowest price ever for Blackt Electrotech BT31FC FallRecessed Ceiling Mounted Plastic Energy Saving PIR Motion Sensor Switch with Light Sensor White?
▶
The all-time lowest price for Blackt Electrotech BT31FC FallRecessed Ceiling Mounted Plastic Energy Saving PIR Motion Sensor Switch with Light Sensor White was ₹502 recorded on 12th May 2026. The current price is 9.4% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for Blackt Electrotech BT31FC FallRecessed Ceiling Mounted Plastic Energy Saving PIR Motion Sensor Switch with Light Sensor White was ₹646 on 22nd Oct 2017. Right now you save 15% compared to the peak price.
What is the average selling price?
▶
Based on 155 data points, the average price of Blackt Electrotech BT31FC FallRecessed Ceiling Mounted Plastic Energy Saving PIR Motion Sensor Switch with Light Sensor White is ₹588. The current price is 6.7% below average — a good indicator for buying.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹502 on 12th May 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for Blackt Electrotech BT31FC FallRecessed Ceiling Mounted Plastic Energy Saving PIR Motion Sensor Switch with Light Sensor White was ₹502 on 12th May 2026.
Is the price going up or down?
▶
The current price trend for Blackt Electrotech BT31FC FallRecessed Ceiling Mounted Plastic Energy Saving PIR Motion Sensor Switch with Light Sensor White is Stable. Prices have remained relatively stable. There's no immediate urgency, but don't expect a big drop either. It has been 41 days since the last recorded low price.
How does the current price compare to the average?
▶
The current price is 6.7% below the average price. You're getting a better-than-usual price. Worth considering if you've been waiting for a deal.
How much discount is available from MRP?
▶
You're currently saving 31.4% off the MRP (Maximum Retail Price). A solid discount from the listed retail price.
Should I buy this product now?
▶
Price is high. Score: 28/100 (Grade F) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently stable. Currently 6.7% below average price.
What does the Deal Score mean?
▶
The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 28 with 100% confidence.
Where can I buy this product?
▶
Blackt Electrotech BT31FC FallRecessed Ceiling Mounted Plastic Energy Saving PIR Motion Sensor Switch with Light Sensor White is available on Amazon (amazon.in). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.