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Hero image 0 of VOLT 300W Clamp Connect Transformer with Timer/Photocell, 0 of 3

VOLT Lighting

VOLT 300W Clamp Connect Transformer with Timer/Photocell

|140 ratings

VOLT 300W Clamp Connect Transformer with Timer/Photocell VOLT 300W Clamp Connect Transformer with Timer Photocell VOLT 300W Clamp Connect Transformer with Digital Timer VOLT 150W Clamp Connect Transformer with Timer Photocell

Size:300W with Timer/Photocell

Key item features

Constructed of non-brushed stainless steel with removable cover; 60-inch power cord; ETL Listed; UL 1838 compliant 12V and 15V outputs; Accepts up to 10-gauge wire; Lifetime warranty

Specs

Watts
300 W
Brand
VOLT Lighting
Volts
12 mV
Cord length
60 in
Assembled product height
13.75 in
Weight
12 lb

Current price is $334.97

Price when purchased online

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Ships to

Arrives by Sat, May 16

Sold and shipped by VOLT Lighting

5 stars out of 5, based on 1 seller review(5.0)

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About this item

Product details

This VOLT 300W Clamp Connect Transformer with Timer/Photocell features clamp-type terminal blocks that offer many advantages over typical screw-type blocks. With no tools required, stripped wires are inserted individually into each hole, then clamped in place. The process is fast, simple and provides extremely secure connections. Designed for LEDs, so only two voltage taps are required: 12V for short runs, and 15V for longer runs or runs with more fixtures. VOLT Timer & Photocell Combo included. This reliable, easy-to-use control unit requires no programming. Simply plug the unit into the transformer and turn the dial to one of the settings, which include ON, OFF, Dusk-to-Dawn, and 4, 6, 8 or 10 hours after dusk.

Constructed of non-brushed stainless steel with removable cover; 60-inch power cord; ETL Listed; UL 1838 compliant 12V and 15V outputs; Accepts up to 10-gauge wire; Lifetime warranty

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Watts

300 W

Brand

VOLT Lighting

Volts

12 mV

Cord length

60 in

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warranty url

https://www.voltlighting.com/warranty

Warnings

WARNING: WARNING: This product can expose you to chemicals including Lead, Bisphenol A, and Di-n-butyl phthalate which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov

Customer ratings & reviews

4.8 out of 5 stars

stars140 ratings85 reviews

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Showing 1-3 of 85 reviews

Oct 31, 2025

Hollis

5 out of 5 stars review

Seller Verified Purchase

150W Transformer

Very easy to connect with the clamp connectors. I use my own WiFi timer to control my lights on/off cycle. Easy to control and schedule from my phone. Can set multiple off times based on days of the week.

Review from VOLT

Helpful?

Nov 7, 2025

Ruth

5 out of 5 stars review

Seller Verified Purchase

Landscape lighting transformers

I am a licensed electrician in Massachusetts and have been purchasing landscape lighting products from this company for many years. I have had good luck with the products I purchased.

Review from VOLT

Helpful?

Apr 24, 2026

Dave G

5 out of 5 stars review

Seller Verified Purchase

No regrets on this purchase!

This transformer couldn't have been easier to install. With the new connectors, it made wiring simple and effortless. Quality construction and choice of timers. Working flawlessly since install.

Review from VOLT

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VOLT 300W Clamp Connect Transformer with Timer/Photocell

Key item features

Specs

How do you want your item?

About this item

Product details

Specifications

Watts

Brand

Volts

Cord length

Warranty

Warranty information

Warranty url

Warnings

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