SLP-1-3 - 

Bivar SLP Series Right Angle Light Pipes
The SLP series from Bivar are a family of right angle light pipes. These rigid light pipes are made from a clear polycarbonate material. They are available with a 3 mm round lens with either a domed or flat face. The SLP light pipes are mounted onto the PCB using push-fit lugs in close proximity to the LED.