The 19.8mm PMMA LED Lens is a precision-engineered optical component designed for LED warning lights, flashing lights, signal lights, emergency lighting systems, and industrial safety applications.Manufactured from high-transmittance optical-grade PMMA material, the lens delivers excellent optical efficiency, superior light control, and long-term performance stability. Its unique 15×45° asymmetric beam distribution helps concentrate light output in specific directions, improving visibility and signaling effectiveness.The compact 19.8mm diameter design makes it suitable for a wide range of LED packages and lighting modules used in transportation, industrial safety, emergency response, and marine signaling systems.
| Model Number | Model: SUN-20-15F |
|---|---|
| Power | 1W | 3W |
| Holder Size | Dia 21.6mm, height 13mm |
| Lens Size | Dia 19.8mm, height 11.2mm |
| LED Chips | SSC, Edison LEDs |
| Temperature Range | -35℃ to +90℃ |
| Transmittance | 93% |
| Holder Color | Black | White holder |
| Beam Angle | 15×45 degree |


| Shipping Method | Delivery Time |
| DHL/UPS/TNT/FEDEX | 4-5 working days |
| EMS | 10-15 working days |
| HK Post Air Mail Register | 15-18 working days |
| Trade Terms | FOB | EXW | CNF |
| Sample Availability | YES |
| Standard Delivery Time | 3-4 working days |
FAQ
Q:What is the advantage of PMMA material?
A:PMMA offers excellent optical transparency, UV resistance, and long-term durability.
Q:Which LEDs are compatible?
A:The lens can be adapted for various high-power and SMD LED packages.
Q:Can the lens be customized?
A:Yes. Beam angles, dimensions, holders, and optical structures can be customized.
Q:Can you develop custom molds?
A:Yes. We provide complete mold design and manufacturing services.