Siding Light Mounting Block, 8141DBL Vinyl Siding Mounting Block with Built-in Electrical Box, Outdoor Mounting Plate kit for 1/2 inch Double, White, 1 Pack
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7

Siding Light Mounting Block, 8141DBL Vinyl Siding Mounting Block with Built-in Electrical Box, Outdoor Mounting Plate kit for 1/2 inch Double, White, 1 Pack

4.4/5
Product ID: 458007462
Secure Transaction

Details

  • Material
    UV rated
  • Brand
    Vapikirv
  • Item dimensions L x W x H
    6.65 x 1.3 x
  • Color
    1 Pack White
  • Shape
    Rectangular
💧Built-in weep hole drainage
⏱️5-minute quick install
🛠️UV-rated durable plastic

Description

🛠️ Light up your exterior with style and speed—mount smarter, not harder!

  • UNIVERSAL COMPATIBILITY - Works flawlessly with 1/2 inch lap siding, T-111, HardiePlank, and flat surfaces—versatility you can trust.
  • EFFORTLESS 5 MINUTE SETUP - Get your outdoor lighting mounted fast with easy DIY installation and clear instructions.
  • BUILT IN ELECTRICAL SAFETY - Includes a secure electrical box and NM cable connector to keep wiring safe and code-compliant.
  • SEAMLESS SIDING INTEGRATION - Paintable white surface lets you perfectly match your siding color for a sleek, professional look.
  • WEATHER RESISTANT DURABILITY - Crafted from UV-rated vinyl for long-lasting performance and a solid feel under any conditions.

The Vapikirv 8141DBL Vinyl Siding Mounting Block is a durable, UV-rated plastic mounting solution designed for 1/2 inch lap siding. Featuring a built-in electrical box, quick 5-minute installation, and a weep hole for water drainage, it ensures safe, weather-resistant outdoor light mounting. Its paintable white surface allows seamless color matching, making it ideal for various siding types including T-111 and HardiePlank.

Large manufacture image 1Large manufacture image 2Large manufacture image 3Large manufacture image 4

Reviews

4.4

All from verified purchases

P**A

Easy to install

Fit over the siding like a charm and will never need painting - unlike the previous wooden mounting plates for the old lights.

J**S

It is as described

Great product

G**T

Great Solution for Mounting Larger Carriage Style Exterior Lights

Used to replace smaller block and wiring box for an upgraded exterior light on our deck. The product was delivered next day with all parts in new condition. The block is a sturdy, paintable polymer that mounted easily and provides a stable foundation for the carriage light I installed. Instructions included are well written and easy to follow. The siding cut outs aligned nicely with the 1/2" X 4" vinyl siding on our home. I used exterior silicone caulk to ensure a watertight seal against the house and around the base of the light. Once the old block and box were removed it took me about 10 minutes to install the new block/junction box combo and another 20 minutes to wire up/install the light and caulk the joints. While it may seem pricey, the quality, integrated junction box, ease of installation and finished appearance make it worth your consideration...I am very satisfied with the purchase. I may paint the block to match the siding but it looks just fine as is (see pictures).

M**W

Material not what I Expected

I used it to install a hardwired Ring Spotlight Camera. I have 5 inch steel siding and cut the additional inch to fit. Works well. The only thing I didn’t like is that it was more of a plastic material than vinyl, but that was on me, I should have read more. I assumed it was vinyl. All in all, it worked well, looks good and easy to install.

J**H

Direct fit

Looks better than how the previous owner had the light set up. Very easy to install and looks great

P**F

easy to modify

I have 5" siding and this unit is for a 4" spacing. It took 15 minutes and a Dremel and it now fits my 5" siding perfectly. Well made.

J**E

Perfecto Snugo-Fitzo

This is by far the best 1/2 inch double lap siding mounting kit for outside Lanterns.I had an old metal mounting plate which I had to cut some of my siding to make added space, then I used the 2 bottom holes to slowly screw the mounting plate with 2 1/2 deck screws so use caution when torquing securely flushed Mounting Plate against the siding.The only minor issue was it didn’t come with directions on how to use a dome sized cap which you have to cut the center hole, and then snap in the the small dome shape piece from the back side, so your black, and white wire stays nice and snug when you feed in the black and white wires, and the green ground mounts to the metal mounting plate to the Lantern.I accomplished installing this Lamp Light within and hour. 5 Stars for fit, finish, and a Professional new look! Buy it, look at my pictures, and you’ll be Happy like me that you did!

S**.

Overpriced; screws too long; directions screwed up!

This plastic mounting block is way overpriced, and the screws that come with it to connect a metal bracket for a lighting fixture are too long and will bottom out before the bracket is tightly secured to the mounting block. The installer will need to provide and use washers to get a secure fit. The product's color designation is "white"; but that is certainly debatable. The instructions are about par for the point of manufacture when something does not fix or work exactly: this particular manufacturer informs the consumer that "it doesn't matter," and suggests how to accommodate the deficiency. I have seen much too much of this lately, such as in the typical expression "Please do not mind." It is for the consumer to determine what does and does not matter and for the manufacturer to be mindful of that basic tenet. Moreover, a polite "please" simply acknowledges that the manufacturer is fully cognizant that it has done or made something problematic. Saying that something does not matter does not reify the deficiency as actually being acceptable. The product's instructions in English show a blatant misunderstanding of the usage of verb tense and verbal auxiliaries, as in the following: "You can placed (sic) some caulking and then painted (sic) the blocks and molding." One of the illustrations in the directions (figure 4) is incomprehensible. I will not speak for the directions in Spanish, but someone qualified should do so. Given the price of this product, those who make it and distribute it should be able to afford adequate translators to develop the instructions.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving millions of shoppers across more than 100 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
€ 53.35

Duties & taxes incl.

Spainstore
1
Free Shipping

with PRO Membership

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Siding Light Mounting Block 8141dbl Vinyl Siding Mounting Block Built | Desertcart Spain