DEAR SIR,We manufacture High Quality Bicycle Dynamo Lighting Sets (6V,12V).Brand : 'ANCHOR'Complete in house production under strict quality control.Thanks,Satnam Singh.Punjab Export International.B - 80/1, Phase - I,Mayapuri Industrial Area,New Delhi - 110064. (India).Phone : 91 11 41833331 91 11 41833332Fax : 91 11 28117171Mobile: +91 9810003162 +91 9810161520