Technical Specifications for LED Bulbs, T/JMBX 0001-2019

Scope

Main Technical Content: 4.1 Operating Environment The operating environment requirements for LED bulbs are as follows: a) Indoor temperature: -25°C to +45°C; b) Outdoor temperature: -35°C to +50°C; c) Relative humidity: ≤90%; d) Power supply environment: 5V. 4.2 Appearance and Structure The surface of the LED bulb should be free from damage, deformation, or peeling of the coating. The transparent material should be free from bubbles, and there should be no defects that affect lighting performance or normal use. 4.3 Functional Performance The functional performance of the product should be consistent with the description in the product manual. 4.4 Power Supply Type 4.4.1 Input Parameters: - DC 5V, 1.2A. - Rated Power: Consistent with the description in the product manual. 4.5 Electrical Performance 4.5.1 Under the specified rated power voltage and frequency, the LED bulb should turn on normally and maintain illumination. 4.5.2 When operating under the specified rated power voltage and frequency, the actual power consumption of the LED bulb should not exceed 10% of the rated power. 4.5.3 When operating under the specified rated power voltage and frequency, the power factor of the LED bulb should comply with the regulations. 4.6 Safety 4.6.1 General safety tests should comply with the requirements of GB 7000.1. 4.6.2 Safety and performance requirements for control devices should comply with the requirements of GB 19510.1, GB 19510.14, and GB/T 24825. 4.6.3 Safety and performance requirements for LED modules should comply with the requirements of GB 24819 and GB/T 24823. 4.6.4 Photobiological safety requirements should comply with the requirements of GB/T 20145 4.7 Lifespan The rated lifespan of the LED bulb should be no less than 20,000 hours. 4.8 On/Off Cycles After passing 7,000 normal on/off tests, the product should not exhibit any functional abnormalities. 4.9 Environmental Adaptability 4.9.1

Development Information

Related Standards