You can check the price history of Armacost Lighting 45-Watt Universal Dimmable 12V DC LED Driver TRIAC 840450 here. This product's current Price in USA is $57.19. The average and highest prices are $47.93 and $57.19 respectively.
Lowest Ever Price
$37.99
22nd Mar 2026
Average Price
$47.93
Based on 160 days price tracking
Highest Price
$57.19
12th Apr 2026
Current Price in USA
Price
$57.19
MRP
$79.99
Savings
$22.80
Discount
28.50%
Recent Price Drops on Armacost Lighting 45-Watt Universal Dimmable 12V DC LED Driver TRIAC 840450
Price Drop21st Mar 2026
$53.50→$37.99
28.99% drop
Product Information
Details
Product Name
Armacost Lighting 45-Watt Universal Dimmable 12V DC LED Driver TRIAC 840450
Store Product Code
B01IY81HO2
Store Name
amazon.com
Brand
Armacost Lighting
Rating
9.4 / 10
Category
Low Voltage Transformers
Product Manufacturer
Armacost Lighting
Model Number
840450
Model Number
840600
Color
Series 1
Dimensions
2.38"D x 6.06"W x 0.75"H
Features
Provides smooth, full range flicker-free dimming for 12-volt LED Lighting such as LED strip lights, modules, light bars, puck and other LED lights
Compatible with BOTH 120 Volt AC dimmers and lighting controls and low-voltage DC dimmers and controls
Connect up to 100% of the rated 45-watt maximum load derating performance is not required
No minimum power load; dimming works equally well whether powering a single 3-watt LED puck light or 45 watts of tape lighting, or a combination of both
For optimal AC dimming performance, use a forward phase CL-style or equivalent dimmer. The use of reverse phase or ELV may degrade dimming performance
Images
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Rating and Reviews
9.4Based on 358 reviews
Armacost Lighting 45-Watt Universal Dimmable 12V DC has 9.4 rating out of 10. This average rating is consist of 358 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.