Hi All Not often I drive my "Y" reg Veccy in reverse (!) especially at night and in very dark places. I have done so, turning around in country lanes recently and find the standard fit reversing lamps the least useful I have ever had on a car. I wonder if anybody else has the same problem and can they (the lights/clusters) or the bulbs be uprated - without damage to electronic circuits etc in the car? Thanks for any advice U W