GUJIA LED Ceiling Light, Simple Backlit Eye Protection, Suitable for Living Room And Bedroom, 50cm Square-Shaped - Three Colors [Installation Included]

3D stereoscopic gradient light with enhanced brightness and rich light-shadow effects

American PreciLight source with anti-fake label certification

No flicker, no blue light hazard, high color rendering index (CRI)

Flicker depth ≤ 0.5%

Color Saturation (Rg) ≥ 98 (recommended ≥ 80)

Color Quality Scale (CQS) ≥ 98

Unified Glare Rating (UGR) ≤ 19

Brightness increased by 80% through secondary diffuse reflection

Brightness improvement of 45.6% compared to conventional lamps

Extended lifespan over 17 years with reduced light decay

Eye protection compliant with classroom lighting standards (average illuminance ≥ 300-350 Lux)

Suitable for living spaces of 8-30 m² depending on model

Moisture-proof, dust-proof, and insect-proof design

Intelligent voice control system compatible with smart home devices

Soft, eye-friendly lighting ideal for living rooms, dining rooms, and bedrooms

Certified by China National Compulsory Product Certification (3C), South German certification, and China Quality Certification Center

Living room, dining room, bedroom

Smart control (compatible with Tianmao Genie)

Three-color version with wall control and remote control options

Data based on GUJIA laboratory tests with 110mm size smart dual light source ceiling lamp at 5500K color temperature, 2.7m ceiling height

Measurements taken after 15 minutes of lamp operation

Ground illuminance ≥ 320 Lux with uniformity of 20.81

Product dimensions may have a manual measurement error of 1-3 cm

GUJIA branded ceiling light fixture with anti-counterfeit label and certification documents