part a ) installation of 8 mtr. solar semi high mast light with dc led flood light system having integrated 30w x4 having outeput lumen 4500 lmx 4 =18000lm ( brands tds & oems to be provided ) with lifepo4 battery 12.8v 30 ah x 4 nos, 400 wp panel at different placesin the dist of hooghly, as per recommendation of smt. locket chatterjee, honble member of parliament ( loksabha ) , 28-hooghly loksabha constituency out of her mplads fund for the year 2021-22, 29 nos of scheme. part b ) estimate for supply &instalation of 25 nos6 meter solar street light 15 w dc non- integrated street light having output lumen1900 lumen with 12.8 v 24 ah lifepo4 battery ( lm 79 report from nabl & design reports, brands tds & oems to be provided ) at different placesin the dist of hooghly, as per recommendation of smt. locket chatterjee, honble member of parliament ( loksabha ) , 28-hooghly loksabha constituency out of her mplads fund for the year 2021-22, 01 nos of scheme.