**Product Specifications:**

**Brand:** Royalstar

**Model:** Ceiling Light

**Blue Light Hazard:** RG0 level, no blue light hazard, protects eyes and promotes eye health

**Blue Light Level:** RGO reduces external eye irritation, exempt from harm level

**Blue Light Hazard Testing:** RG1 - Low risk, 100-10000; RG2 - Medium risk, 0.25-100; RG3 - High risk, <0.25

**Health Features:** No visible flicker damage, promotes eye comfort and reduces eye fatigue

**Color Rendering:** RA98 high color rendering, enhances color recognition and object color reproduction

**Color Index:** RA≥97, high color rendering index

**Certifications:** Meets vision protection standards, multiple authoritative certifications for health lighting

**Smart Features:** Compatible with Mi Home smart system for intelligent lighting control

**Light Source:** Upgraded lens LED light source for even light distribution and increased brightness

**Design:** Large screen three-dimensional light distribution, covers up to 25m², 99% light transmittance

**Environment:** Radiation-free, pollution-free, glare-free, eco-friendly

**Dimensions:** 50mm x Φ600mm, suitable for bedroom/study room (18-25m²)

**Material:** Iron + PP

**Control:** Wall switch control

**Installation:** Includes reinforced cast iron accessories for stability

**Note:** Dimensions are manually measured with a margin of error of +1cm

*Testing results are from AUXSmartlighting Optical Laboratory. Testing conducted at 3000k or 6000k, at maximum brightness for 1 hour, with color index CRI (Ra) and color quality CQS. Testing errors: +1 for CRI (Ra), ±3 for R9, R12, Rg, Rf. Variations may occur due to different devices, data provided for reference only.*