NomadicArk 450 x 400 Van and RV Skylight Roof Hatch with LED Lights, Blind, and Bug Screen

Name: NomadicArk 450 x 400 Van and RV Skylight Roof Hatch with LED Lights, Blind, and Bug Screen
Brand: NomadicArk
SKU: SLT3-450400FLVW
Price: 479.0 USD
Availability: InStock

$479.00 USD

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Overview

The NomadicArk 450 x 400 Van and RV Skylight Roof Hatch is a premium opening roof hatch for vans, campers, and motorhomes. It is designed to add natural light, ventilation, and an integrated comfort package to a compact roof opening. This skylight includes gas strut assisted operation, integrated 12V DC LED lighting, a double glazed acrylic dome top, an ASA frame, a pleated blind, and a bug screen. It is a strong fit for van conversions, RV upgrades, camper builds, and other mobile living spaces where roof light, airflow, and interior shade control are important.

Important Info

This skylight is commonly referred to as a 450 x 400 model. That size refers to the nominal roof opening class. The cutout size is 452 x 402 mm, approximately 17.8 x 15.8 in, while the exterior footprint is approximately 573 x 578 mm, or 22.6 x 22.8 in.

Key Features

Gas struts assist opening and closing
Integrated 12V DC LED lighting with adjustable brightness
Double glazed acrylic dome top
Long life ASA inner and outer frame material
Integrated ventilation for improved interior airflow
Maximum opening angle of 60 degrees
Pleated blind and bug screen included
E marked and DOT certified

Technical Specs

Product Specs

Spec	Details
Brand	NomadicArk
Manual Cutout Size	452 x 402 mm, approximately 17.8 x 15.8 in
Exterior Footprint	573 x 578 mm, approximately 22.6 x 22.8 in
Raised Top Size Shown	450 x 400 mm, approximately 17.7 x 15.7 in
Closed Height	105 mm, approximately 4.1 in
Below Roof Depth Shown	33 mm, approximately 1.3 in
Installation Thickness	25 to 60 mm, approximately 1 to 2.4 in
Corner Radius for Cutout	R15 mm, approximately R0.6 in
Input Voltage	12V DC
Maximum Opening Angle	60 degrees
Frame Material	ASA
Dome Material	Double glazed acrylic
Color	White
Blind	Pleated blackout blind included
Screen	Pleated fly screen included
Operation	Manual opening with gas struts
Net Weight	7 kg, approximately 15.4 lb

Installation Notes

Spec	Details
Sealant	Not included
Included Hardware	4 small installation blocks, 8 ST3.5 x 30 cross pan head screws, 8 ST4 x 12 cross large pan head screws, and instruction manual
Warranty	One year manufacturer warranty

Resources and Downloads

Installation Manual (NomadicArk 450 x 400 Skylight)

Frequently Asked Questions (click to expand)

1. What size opening does this skylight fit?

This is the 450 x 400 size class. The cutout size as 452 x 402 mm, approximately 17.8 x 15.8 in.

2. Is 450 x 400 the outside size?

No. The 450 x 400 name is the nominal size class. The manual drawing shows the exterior footprint as approximately 573 x 578 mm, or 22.6 x 22.8 in.

3. Does this version include LED lights?

Yes. This listing is for the LED version with integrated 12V DC LED lighting.

4. Does it include a blind and bug screen?

Yes, includes a pleated blackout blind and bug screen as standard.

5. Does the skylight open?

Yes. It opens manually and uses gas struts to help support opening and closing. The maximum opening angle is listed as 60 degrees.

6. What roof thickness does it support?

The listed installation thickness range is 25 to 60 mm, approximately 1 to 2.4 in.

7. Can it be opened while driving?

No. The manual says to close the roof window before driving and not to open it while driving.

8. Can it be used in bad weather?

The manual says not to open the roof window in strong winds or under heavy rain, and to close it in bad weather such as rain and snow.

9. Is sealant included?

No. Sealant is not included. The manual references applying sealant during installation, but it is not shown in the packing list.

10. What is the warranty?

A one year manufacturer warranty.

Get a CAD-Verified Roof Layout

We understand that every van setup is unique. That's why we offer CAD-verified roof layouts for customers who have purchased or plan to purchase an Orion roof rack - so you can maximize space and fit exactly what you need, where you need it. Request a layout here ›

Shipping & Returns

We offer free shipping to the lower 48 states on all products. Orders shipping to Alaska, Hawaii, Canada, or international destinations may have additional shipping charges calculated at checkout or quoted separately. Local pickup is also available at our McMinnville, Oregon warehouse by appointment.

Most purchases can be returned within 30 days of purchase if they are in new, resalable condition with original packaging. A 20% restocking fee applies; return shipping is the customer’s responsibility, and some items are final sale or not eligible for return. For full details, please see our Shipping Policy and Return Policy.