




light bulbs ×3
No visible flicker, constant temperature light source, reduces eye fatigue
No visible flicker, effectively avoids visual fatigue, eye strain, headaches, and other adverse effects caused by flickering
Protects eye health, light bulb with flicker light source
RG0* level with no blue light hazard, provides peace of mind for eye protection
Blue light test report for light bulbs

Youshiyinxing 9.5W|6500K|2-Level Energy Efficiency|Single Piece
CNÂ¥23.90

2.5W Cool White 6500K [E27 Screw Base]
CNÂ¥4.69
| Item | Detail |
|---|
| RG0 | Exempt from harm, >10000 |
| RG1 | Low risk, 100-10000 |
| RG2 | Moderate risk, 0.25-100 |
| RG3 | High risk, <0.25 |
Ra≥80 high color rendering, realistically presents original colors
High-quality, durable construction with high light transmittance PC cover and thermoplastic shell
Standard E27 screw base for easy installation
Strong conductivity, premium LED chips for energy efficiency and durability
Suitable for various applications such as dining pendant lights, desk lamps, and decorative lighting
*RG0 tested under normal use conditions with lampshade for ceiling lights

200W-Engineering Finned Heat Sink, E27 Screw Base
CNÂ¥49.70

50W-Engineering Finned Heat Sink, E27 Screw Base
CNÂ¥15.80