Diameters available: 4-5mm & 5-6mm.

COE: 104 and is compatible with our other COE 104 glass.

Length: approximately 33-35cm

Effetre code: 591415

Effetre was previously called Moretti and these names are still used interchangeably in the lampworking community.

The 4-5mm batch arrived in August 2020 and was made on 12/12/19

This colour is lead free but Cadmium is present