NVC High Power Level 1 Energy Efficiency LED Anti-Glare Recessed Downlight, 18W, White, Cool White, Cutout 9.5-11cm, for Home Entryway and Clothing Store

>120 lm/W for 15-18W models

Exceeds Level 1 energy efficiency standard by at least 15% according to GB30255-2019

Fresnel lens combined with Fermat spiral diffusion plate for high light transmission and anti-glare performance

Reproduces natural daylight colors, preserving color authenticity and reducing light decay

High-density die-cast aluminum housing for rapid heat dissipation

Independent external power supply with active cooling system to ensure long-lasting light quality

Complies with national Level 1 energy efficiency standards

High luminous efficacy surpasses standard downlights by 15% or more

Ideal for low ceiling installations (3.9cm height)

Suitable for narrow ceiling cavities with poor heat dissipation

Provides a healthy lighting environment with full-spectrum light source and high CRI

Elegant white finish

Compact design that does not occupy ceiling space, ensuring spaciousness