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NWH Adjusta Post 320 Ezee Change Photo Relay Switch P13803281NWH-320 https://cdnimages.opentip.com/full/NWH/NWH-320.jpg Adjusta Post 320 Ezee Change Photo Relay Switch Manufacturer Part Number: 320The 320 Ezee-Change Photo Relay Switch, exclusively from Adjusta-Post. No rewiring necessary when installing 3-wire pull-apart connector. A screwdriver is all that is needed. Features 120 Volt AC, 300 Watt tungsten, and a 100 Watt capacity. Includes a 1-year warranty. Delivered un-mounted. May be installed in every model of Adjusta-Post lamp posts. 13803281 022678003206 0.5100lbs 2.00 5.25 7.00
Adjusta-Post
23.0230 2026-12-24 Only 3 left In Stock
customer review - by , November 11, 2025
4/ 5stars
It's what is described and what was in was and fit just like the old and worked very well
customer review - by , November 11, 2025
5/ 5stars
Replaced a sensor that has been inservice since the 80s or 90s. Same size, bolt pattetn, even the same connector, simple 5 minute swap. So nice for something to just work for once!
customer review - by , November 11, 2025
5/ 5stars
Does the job well
customer review - by , August 8, 2025
5/ 5stars
Works great, easy to install.
customer review - by , May 5, 2025
5/ 5stars
Replacement for same unit after 34 years. Exact fit amp; connection replacement. Works great. MADE IN USA !!!
customer review - by , December 12, 2024
5/ 5stars
Easy yo install
customer review - by , September 9, 2024
5/ 5stars
Direct replacement for a unit that was 32 years old. The window on the original unit had fogged to the point the photo cell could not tell day from night. Two screws, plug compatible, and the pole lamp is once again functioning like new.
customer review - by , September 9, 2024
5/ 5stars
Excellent product.
customer review - by , September 9, 2024
5/ 5stars
Took 5 minuted to install and solved the on/off cycling problem. Only tool needed was a phillips screwdriver.
customer review - by , June 6, 2024
5/ 5stars
Excellent quality product that was exactly what I was looking for! Easy install, clear directions..Fit perfectly!

Adjusta-Post 320 Ezee-Change Photo Relay Switch

stars Rating 5 | 25 reviews
Brand Adjusta-Post
Shop more from NWH

UPC: 022678003206
SKU: NWH-320
List Price: $35.05
Price: $23.02
You Save: $12.03 (34%)
Quantity:
Only 3 left In Stock
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Product Description

  • Photo cell relay switch for enhanced night-time security
  • Converts any 3 inch round outdoor lamp post to photo control
  • 300 Watt capacity
  • Automatic dusk-to-dawn operation
  • Install 3-wire pull-apart connectors without any rewiring
Manufacturer Part Number: 320

The 320 Ezee-Change Photo Relay Switch, exclusively from Adjusta-Post. No rewiring necessary when installing 3-wire pull-apart connector. A screwdriver is all that is needed. Features 120 Volt AC, 300 Watt tungsten, and a 100 Watt capacity. Includes a 1-year warranty. Delivered un-mounted. May be installed in every model of Adjusta-Post lamp posts.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Return Policy

Return could only be applied within 7 days after delivery.

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This product is not eligible for coupon code discount, for we've been offering the best price in the market.
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Customer Reviews
By Thomas Lewis
Date: November 30, 2025
It's what is described and what was in was and fit just like the old and worked very well
Rating: 4 stars [4 of 5 Stars!]
By Michael S Strady
Date: November 20, 2025
Replaced a sensor that has been inservice since the 80s or 90s. Same size, bolt pattetn, even the same connector, simple 5 minute swap. So nice for something to just work for once!
Rating: 5 stars [5 of 5 Stars!]
By steven jugo
Date: November 15, 2025
Does the job well
Rating: 5 stars [5 of 5 Stars!]
By PUP
Date: August 02, 2025
Works great, easy to install.
Rating: 5 stars [5 of 5 Stars!]
By Michael A. Moroz
Date: May 19, 2025
Replacement for same unit after 34 years. Exact fit amp; connection replacement. Works great. MADE IN USA !!!
Rating: 5 stars [5 of 5 Stars!]
By Gil
Date: December 04, 2024
Easy yo install
Rating: 5 stars [5 of 5 Stars!]
Items 1 - 6 of 23 reviews
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