A 18W Surface Mounted Square General Downlight Body colour: White Diffuser: Frosted White Colour temperature: 3000K/4000K/5000K Lumen Output : 1710 lm Accessories: Included 2 years warranty.Operational Voltage: 230V Frequency: 50Hz CRI: >80 Line & Load Regulation: +5% or -5% THD (Driver) : < 20 % at all line conditions