A-level, Extremely rigid aluminium frame,long life span, eco-friendly, ultra slim, energy saving Key Specifications/Features:Single side snap two sides snap frameLow power consumptionLighting source with high quality led SMDOsram Tube life span 20000 + hoursLong life span LED 50,000+ hoursQuality Pure Lucite PMMA light guide panel, 5 years' warranty for LGP Even light distributionLow voltage & ...