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| Position: Chinese Standard in English/GB/T 39928-2021 |
| GB/T 39928-2021 LED filament lamp—Performance requirements (English Version) | |||
| Standard No.: | GB/T 39928-2021 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 9500 words | Price(USD): | 285.00 remind me the price change |
| Implemented on: | 2022-4-1 | Delivery: | via email in 1~2 business day |
| Standard No.: | GB/T 39928-2021 |
| English Name: | LED filament lamp—Performance requirements |
| Chinese Name: | LED灯丝灯 性能要求 |
| Chinese Classification: | K71 Electric light source products |
| Professional Classification: | GB National Standard |
| ICS Classification: | 29.140.99 Other standards related to lamps |
| Issued by: | SAMR; SAC |
| Issued on: | 2021-03-09 |
| Implemented on: | 2022-4-1 |
| Status: | valid |
| Language: | English |
| File Format: | |
| Word Count: | 9500 words |
| Price(USD): | 285.00 |
| Delivery: | via email in 1~2 business day |