The product you're describing appears to be SMD LEDs (Surface Mount Devices) for use in lighting applications. Here are the key specifications:
- Type: Warm White SMD5050 LED
- Color temperature: 2700K (warm white)
- Luminous flux: ≈12 lumens/LED
- Forward voltage (Vf): Approximately 3.4V at 20mA
- Current (I): 20mA
- Maximum power dissipation: 68mW per LED
- Package size: 5.0mm x 5.0mm
- Viewing angle: Approximately 120 degrees
- Operating temperature range: -40°C to +85°C
These LEDs are typically used in applications such as backlighting, indicator lights, and general purpose lighting. They can be soldered directly onto a PCB (Printed Circuit Board).
Regarding safety, it's recommended to consult the product safety guidelines provided on our website, specifically the GPSR (General Product Safety Regulation) guidelines for more information:
[Hinweis zur Produktsicherheit (GPSR)](index.php?option=com_content&view=article&id=124:produktsicherheit-gpsr&catid=2:uncategorised&lang=de-DE&Itemid=5462)
For a better understanding of these LEDs, you might find the following resources helpful:
- [SMD LEDs](https://en.wikipedia.org/wiki/Surface-mount_device#LEDs) on Wikipedia
- [How SMD LEDs work](https://www.bosch-sensortec.com/uploads/TECH_NOTES/TS10537A-SMD-LEDs-Technology-and-Applications.pdf) from Bosch Sensortec