GB 30255-2019 Active

This standard specifies the energy efficiency grades, energy efficiency limits, color rendering index, luminous flux maintenance rate, and test methods for LED downlights, directional integrated LED lamps, and non-directional self-ballasted LED lamps used in indoor lighting. This standard applies to LED downlights with an LED light source, a power supply voltage not exceeding AC 250 V, a frequency of 50 Hz, a rated power of 2 W or more, and a beam angle > 60°, excluding LED downlights using integrated LED lamps. This standard applies to directional integrated LED lamps with a rated power supply voltage of AC 220 V, a frequency of 50 Hz, and a lamp head that meets the requirements of GU10, B22, E14, or E27. This standard applies to non-directional self-ballasted LED lamps with a rated power supply voltage of AC 220 V, a frequency of 50 Hz, a rated power greater than or equal to 2 W, and less than or equal to 60 W, excluding non-directional self-ballasted LED lamps with an additional optical lens design. This standard does not apply to indoor lighting LED products with energy-consuming non-lighting additional functions or dimming/color-changing functions.