3528SMD T8 led tube light 597mm(1.96ft)/900mm(3.54ft)/1198mm(3.93ft)/1500mm(4.96ft) 10W/16.8W/20W/26W 90~135VAC/200~255VAC 3528SMD T8 LED Tube Light Specification: type AJ-T8B-SMD AJ-T8B-30W03-600-H1/H2 10W 30pcs 0.3W 3528 SMD LEDs 650~800lm D26mm*597mm AJ-T8B-48W03-900-H1/H2 17W 48pcs 0.3W 3528 SMD LEDs 1160~1280lm D26mm*900mm AJ-T8B-60W03-1200-H1/H2 20W 60pcs 0.3W 3528 SMD LEDs 1380~1520lm D26mm*1198mm AJ-T8B-88W03-1500-H1/H2 26W 88pcs 0.3W 3528 SMD LEDs 1900~2100lm D26mm*1500mm Electrical Parameters: Input Voltage: 90~135VAC/200~255VAC Frequency: 50-60Hz Optical Parameters: Luminaire Efficiency: 90% Color-Rendering Index: >75Ra LED Efficiency: 69~76 lm/w Color Temperature: 3000~3500K, 6000~6500K Other Parameters: Product Patents: Yes Operating Temperature (Humidity): -20~40ípC (-4~104ípF) Appearance: Frosted/Striped/Transparent Main Material: Aluminum + PC Beam Angle: 130deg Life Span: 50,000 hours Certificates: CE, ROHS Product Features: Able to replace fluorescent tube. Aluminum Heat Sink for better heat exchange. Long lifespan up to 50,000. Eco-friendly, no mercury. External Driver, higher efficiency. Energy saving. Applications: Houses, offices, exhibitions, meeting rooms, hotels, restaurants, schools, factories, hospitals, workshops, storages, roads, streets, etc.