GB/T 30457-2013
Test methods of rare earth ultraviolet emission phosphors for fluorescent lamps (English Version)

Standard No.

GB/T 30457-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 30457-2013

Scope

This standard specifies the methods for the determination of relative emission intensity, emission main peak, half-width and thermal stability of rare earth ultraviolet emitting phosphors for lamps. This standard is applicable to the determination of relative emission intensity, emission main peak, half width and thermal stability of rare earth ultraviolet emitting phosphors for lamps.

GB/T 30457-2013 Referenced Document

• CIE 15-2004 Colorimetry (Third Edition; ***For (SDO) Subscription Customers Only ***)
• GB/T 14634.3-2010 Test methods of rare earth three-band phosphors for fluorescent lamps.Part 3:Determination of thermostability

GB/T 30457-2013 history

• 2013 GB/T 30457-2013 Test methods of rare earth ultraviolet emission phosphors for fluorescent lamps