Interpretation of the New National Standard for Table Lamps, Table Lamps Purchase and Avoid Pit Raiders

2023-02-08

Hygienic requirements for general classroom lighting fixtures and reading and writing desk lamps:

Lamps and lanterns should pass the national compulsory product certification.

The correlated color temperature of ordinary classroom lighting fixtures should not be less than 3300 K and not greater than 5300K.

The general color rendering index Ra should not be less than 80, and the R9 of LED lamps should be greater than 0.

For lamps that are not exempt from retinal blue light hazard assessment, the blue light hazard group of general classroom lighting lamps and reading and writing desk lamps should reach RG0, and the blue light hazard group of blackboard local lighting lamps should reach RG0 or RG1.

The fluctuation depth of the lamp should not be greater than the corresponding limit to reduce the impact of flicker on the human eye.

6. When the reading and writing desk lamp is in the normal working position, the illuminance and illuminance uniformity of the lamp should meet the corresponding requirements, and should have shading properties to ensure that the light is bright and uniform without excessive glare.

None

Difference between fluorescent lamp and LED lamp

None

Difference between fluorescent lamp and LED lamp

RELATED INFORMATION