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GB/T 24982-2010
GB/T 24982-2010 Rare earth yellow phosphor for white LED lamps
Abstract
This standard specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, and storage for rare earth yellow phosphors (referred to as yellow phosphors) used in white LED lamps.
This standard applies to phosphors obtained by high-temperature reactions and related systems. When excited by blue light at a wavelength of 440 nm to 480 nm, these phosphors emit yellow light. The yellow light combines with the excitation source's blue light to form white light, which is mainly used in white LED lamps excited by blue LED chips.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 24982-2010 |
| CCS | Rare earth metals and their alloys |
| ICS | Other non-ferrous metals and their alloys |
| Implement Date | 2011-05-01 |
Price
$ 24.00
Subtotal
$ 24.00
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$ 0.00
Order Total (incl. tax)
$ 24.00