Diamant Luminance II: the new residential entrance door from Picard Serrures

By André Sudrie - PR Agency Published on Thursday, June 26, 2025 at 12:40 PM

Luminance II Diamond Door from Picard Locks

Photo credits : PICARD LOCKS

Summary for decision-makers

The Diamant Luminance II glazed security door from Picard Serrures is custom-made in France, in the Picardy region. It features a 2mm steel frame, anti-saw stainless steel rotating bolts, an anti-levering system, and a 5-point A2P certified lock, ensuring very high security against break-ins. It is CNPP certified and offers resistance to weathering, air, water, and wind, while guaranteeing thermal insulation (Ud 1,7W/m².K) and sound attenuation (42 dB).

The Diamant Luminance II offers customization with a choice of six glass designs and a central triple-glazed, burglar-resistant pane, preserving the aesthetics of homes while allowing natural light to enter. Delivered with patented keys and a property card, it integrates seamlessly into all residential styles, combining design and optimal security. Manufactured according to ISO 9001 quality standards, it qualifies for a reduced VAT rate of 5,5%.

In a market where contemporary aesthetics are attracting more and more individuals, Picard Serrures presents Diamant Luminance II, a glass security door that combines enhanced security with a sleek design.

Diamant Luminance II: the glass armored door combining security, design and personalization

Quality design for flawless protection

Custom-made in France at its production site in Picardy, the new Diamant Luminance II glass armoured door from Picard Serrures combines all the high-tech advantages already recognised in the manufacturer's range of residential entrance doors:

a structure entirely made of 2 mm thick steel,
22 mm diameter anti-saw stainless steel rotating bolts,
an anti-unhinging system provided by stainless steel pins which makes any attack on the hinge side impossible,
four stainless steel hinges mounted on ball bearings which ensure easy opening/closing and locking with a single turn of the key for greater flexibility of use.

With a thickness of 72 mm, guaranteed anti-burglary by the CNPP*, it has a double frame with a break-away bridge to not only form a powerful screen against noise pollution (acoustic attenuation of 42 dB) but also to ensure optimal thermal insulation (Ud of 1,7W/m2.K). A significant feature which allows it to benefit from a reduced VAT rate of 5,5%. Airtight, waterproof and windproof, the Diamant Luminance II door also has good weather resistance (A*3 E*1B V*C3).

Certified A2P BP1, this new glass security door offers a very high level of security and robustness against various types of break-ins. Equipped with a 5-point locking system, itself A2P* certified, it comes with patented keys and a numbered ownership card for secure reproduction of additional sets of keys.

A la carte customization

An armored door that can also preserve all the charm of a home, the Diamant Luminance II from Picard Serrures incorporates triple central burglar-proof glazing. Available with 6 glass decors to choose from (Moon, Mikado, Passage, Damier 3, Damier 4, Damier 6) to adapt to all styles of home and all tastes, it lets light through but not criminals.

Assembled with precision following a quality process (ISO 9001 standard), the new Diamant Luminance II glass armoured door from Picard Serrures constitutes a real protective barrier combining design, clarity and high security.

*CNPP: National Center for Prevention and Protection, certification body recognized by Insurance Companies.

Frequently Asked Questions for Decision Makers

What are the main security features of the Diamant Luminance II glazed armored door from Picard Serrures?

The door features a 2mm steel frame, triple-glazed central burglar-resistant glass, stainless steel anti-saw rotating bolts, an anti-hinge removal system, and a 5-point A2P certified lock. It benefits from A2P BP1 certification and a CNPP burglar resistance guarantee.

Does the Diamant Luminance II door offer good insulation and sealing performance?

Yes, the door has a thickness of 72 mm, provides sound insulation of 42 dB and a thermal coefficient Ud of 1,7 W/m2.K. It is airtight, watertight and windproof, with a certified resistance A*3 E*1B V*C3.

What customization and aesthetic choices are possible?

The Diamant Luminance II offers six different glass designs, allowing the door to be adapted to the style of any home. This customization is combined with the security and brightness provided by triple glazing.