Dash Dynamics have submitted and passed independent testing to the exact standards laid out in BS AU 145e. These test results are available on request to any DVLA registered number plate supplier. Self-certification is allowed in the UK but most other companies have simply done this without independent testing (in many cases with absolutely no testing whatsoever). Our testing was completed by a respected and independent UK company using the exact equipment and methods required with passes in all categories. This makes us the first company in the UK to be able to truly state we have met the standards with both Acrylic (4D) and Gel (3D) digits. Our acrylic digits are only manufactured using genuine Perspex and the highest standard adhesives on the market. Being the first company in the UK to produce Gel digits nearly 20 years ago we learnt early what to use and how to make these digits to the highest standards available. We are not the cheapest, but we are the best and provide superb service. We guarantee that even though our price may be a bit higher than some competitors, our quality is great!