SPECIFICATION: 1) Description: 18W recessed LED panel light 2) Materials: Painted white color Aluminum house, PMMA cover 3) Light source: Epistar 0.2W 2835 SMD LED x 96pcs 4) Input voltage: 220-240VAC,50/60Hz,PF:0.95+ 5) Control: Dimmer power supply, remote control available 6) Light,sound or infrared control system available 7) Emergency power supplier available 8) Wattage: 18W 9) Output flux: 1620Lm, 90Lm/W 10) View angle: 120deg. 11) Beam color (CCT): 2700K~7000K available 12) CRI(Ra): 80+ 13) Installation: recessed by springs FEATURES: 1) Private mode, nice shape with good heat dissipation 2) Side emitting, soft and uniform light. 3) Unique light-leaking process,high luminous efficiency up to 90Lm/W 4) Instant on,No noise, No flash, No UV and IR 5) Premature failure rate at 1000Hrs.: less than 2% 6) Switching cycles: 15000+ 7) Lumens maintenance at 6000Hrs.: 85%+ 8) Operating temperature range: -25C ~ 45C 9) Long life up to more than 50,000 hours 10) Three years limited warranty 11) Comply with CE,RoHS standards CAUTION: 1) Can't be used in fully enclosed luminaires 2) Don't confuse 120V, 230V, 277V, 100~240VAC, 120~277VAC 3) IP20 protection, dry location only 4) Can get IP54 for damp location when special produced