Walk-on Skylight
Walk-on Laminated Safety Glass: Complies with Building Regulations (NEN 2608)
A-Brand Quality Glass: Saint-Gobain, Pilkington & Euroglas
Modern Infinity Design: Premium look & Self-cleaning
Extremely insulating: HR++ Double Glass & double low E coating (0.78 W/m2K)
10 Year Warranty: Extended factory warranty
Walk-on Skylight
Why Lumizen is the safest choice for your home
✅ 100% walk-on and fall-safe
✅ Complies with building regulations
✅ No additional insurance required
Many suppliers use standard glass only, which can be dangerous. Have you ever considered what happens if someone walks or falls directly onto it? It does not meet the required safety standards (EN 12600) for overhead glazing. At Premium Skylights, we take no risks when it comes to safety. Our walk-on skylights are equipped as standard with laminated safety glass with high load-bearing capacity. The same technology used in car windshields: in case of breakage, the glass remains held together by a strong interlayer.
Premium design, maximum performance
Thanks to Modern Infinity Design, water and dirt are drained immediately. No raised edges, but a flat and durable glass surface made from A-grade glass (Saint-Gobain), designed for walk-on use.
Ultimate comfort: quiet, warm & UV-protective
The combination of HR++ insulation, double Low-E coating, and Warm Edge technology ensures a long-lasting U-value of 0.78 W/m²K, reduces external noise, and blocks 100% of harmful UV radiation. This keeps your home quiet, comfortable, and protects your interior from fading.
Lumizen: Direct from the factory
Lumizen is our in-house brand, developed through years of hands-on experience. By designing and delivering directly, we guarantee 100% quality control and the best price-to-quality ratio in the market.
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Quick help and service even with damage they had nothing to do with
Super service and a beautiful product.
I was surprised by the friendly service. The window was delivered well and was easy to install. It looks beautiful.
Even more beautiful than expected!
We needed it for a client of ours and it had to be mounted above a sliding door, the result is beautiful.
After having telephone contact, ordered a skylight with upstand from Premium Skylights!! Neatly delivered with their own transport
Great, would not have expected anything else. Although I don't think doorstep delivery was right, you should be able to manage the transport yourself.
Ordered 3 large skylights of which one (the largest) from Premium Skylights. In terms of quality, this is the best of the three.
Correct and fast delivery and good information about the installation.
Fast delivery and neatly placed in the garden
The skylight was delivered quickly and the driver helped us out. The panel was well packed in a wooden frame, making the skylight easier to lift. Due to the weight of 105 kilos, it is advisable to place the skylight with three or four people.
Beautiful quality skylights. Ordered with upstand, much easier that way.
Easy to install with clear instructions.
Good service.
Good price-quality ratio
We couldn't quite figure out the assembly ourselves but after contact everything was resolved. Good communication.
The skylight was delivered well and securely packed. Installation went fairly easily with the supplied instructions. The result looks beautiful. Very happy with the purchase.
Specifications & installation
Specifications & installation
Specifications
Below you will find the specifications of this product:
- Type: LZSF23
- Glass Type: Walk-on Double glass HR++
- Top glass pane: 888.4 mm EN 12150 thermally tempered and laminated safety glass with Low-E coating
- Warm spacer: 16mm
- Bottom glass pane: 6 mm EN 12150 thermally tempered glass with Low-E coating
- Light transmittance: 76%
- UV transmittance: 0%
- Solar heat gain coefficient: 48%
- U-value: 1.1 W/m²K
- Acoustic reduction: -42 dB
- Burglar resistance: EN 356 P2A
- Impact resistance: EN 12600: 1(C)2+1(C)2+1(B)1
- Load resistance: 120+120+45/45MPa
- Temperature resistance: 200+200+40K
- Thickness: 51.50 mm
- Weight: 93 kg/m²
- Black edge: 5 cm
- Inner size (order size): 100x100 cm
- Outer size: 110x110 cm
Installation
Below you will find the documents for this product:
Not sure about the right size or installation?
Call us at +31 251 338 020 or send us an email. You will receive a quick response from a specialist who will assist you.
Why customers choose Premium Skylights
Read the experiences of satisfied customers and discover why we are the preferred choice for quality and service.