| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| QB/T 5920-2023 | English | 359 |
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Days<=4
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(Lighting product stroboscopic measurement method)
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QB/T 5920-2023
| Valid |
QB/T 5920-2023
|