Main Feature: 1. Fin shape and aluminum alloy design, which has guaranteed the heat dissipation. 2. Power supply is designed by ourselves, which not only guarantee the quality of tube but aslo the compatibility with the SMD(We have our own SMT machine). 3. Location of power supply: We put the power supply on the PCB board not hide below it, which has guaranteed the light effect of tube, without dark area. 4. Viewing angle: ¡Ý180¡ãbecause of the location of power supply, so we can achieve the viewing angle of 180¡ã. 5. PCB Board: We use the pcb board whose back is copper not aluminum, which has assured better heat conduction than aluminum. Besides, the pcb board has passed the UL certification, so the quality must be very good. 6. Chips: Everlight from Taiwan(3020), much better than Epistar(3528). Installation: 1. Replace the conventional fluorescent tube T8, T10.they apply to inductive lamp fixture 2. Take out the starter, take down conventional fluorescent tube T8, T10. 3. Put on LED Tube into the former bracket. 4. Connect the input voltage AC 85-265V. 5. For 277V.300V, we will match another style power driving. Application 1. Living room, bedroom, kitchen. 2. School, university, hospital, hotel, supermarket, shopping mall. 3. Meeting room, show room, show case. 4. Commercial complexes. 5. Factory, plant, workshop, warehouse, office. Our Operation: 1. Success comes from achieving each project 2. Team spirit and team cooperation are our best treasure; 3. Innovation is our soul; 4. Study+Energy+Creativity+Competition; 5. Speed and efficiency is our key; 6. Each competitor is our partner; 7. Quality is our basement and essence; 8. Maximize customers interest, never betray the future for short interest 9. Reasonable prices, short production time and excellent after-sales service is our promises. Material: Carton + PE Size: 1535*175*145/1235*175*145/935*175*145.