If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. PCBA 5V Sirene LED SolutionsApplication: Illumination Solutions Layers: 1-32 Material: FR-4 Color temperature: 6000K Thickness: 0.2-4.5 mm Copper: 1 oz Surface Finish: HASL Model: TXJ-LED-03 Use: Sirene LED Related products: Illumination PCBA LED Lighting PCBA Smart Lighting PCBA Outdoor Lighting PCBA [contact-form-7 id="263" title="Product-InquiryForm"]