Product Model :DS-66B Product Description: Power: 1W Voltage: 220V/380V Suitable for. all types of sewing machines and other. Selling pionts: l The product choose the LED which suit for different shine requirement as light source, to ensure there is better discernible effect of partial shine parts, and the soft beam can effectively ease eyesight tiredness for workman. l The light source of product does not give heat, this can decrease the room temperature effectively and build comfortable work environment. l Easy installation method, follow the machine station to provide supply and install; one set with one lamp brings flexible space for arranging the position during producing. l With high efficiency save energy function and life-span of use over 10000 hour, which effective control the produce cost. l Guarantee period: one year