Power :18W Luminous flux:Luminous flux: ... Frequency: 50/60Hz Key Specifications/Special Features:Parameter:Power: 54W ± 10% Luminous flux: 1,500 ... lens, focus light, also as spot light and distribution lighting to expanse lighto Replacement for traditional ... hall, stores, bank, hospital, hotel, restaurant, airport and morePrimary Competitive Advantages:· Experienced Staff· Green Product· Military ...