(1). Rated Power: 18W (2). Dimension: φ26mm*L587mm (3). Voltage: AC100-265V (4). Led Type: SMD3528 (5). CCT: 2700K-6500K (6). Luminous: 1800LM (7). Protection rating: IP40 (8). Material: Aluminum+Atomization PC (9). Working frequency: 50-60HZ (10).Power efficiency: ≥85% (11).Power factor: >0.95PF (12).Ambient Temp: -20°C~+40°C (13).Surface treatment: Anodizing (14).Ra: ≥75 (1).No UV, No mercury or hazardous materials, environment friendly no flickering, very short start time, saves 60% power consumption comparing with the fluorescent light and long lifespan (2).Ideal replacement to the traditional T8 fluorescent light, great lifespan, and no need of maintenance cost. (3).Low energy consumption, ideal for all energy saving applications (4).No mercury or hazardous materials, environment friendly (5).Electronic ballast can removed when replace traditional ones. Packing: LED Fluorescent Tube application: (1).Instead of the indoors ceiling light (2).School/universities/hospital (3).Conference/meeting room, show room (4).Commercial complexes (5).Factories/offices (6).Supermarkets (7).Residential/institution buildings