procurement of all in one 35w solar street light at hurl, gkp , all in one 35w solar street light , all in one 35-watt solar street light with pole: pv panel: mono crystalline, rating: 100wp, battery:12.8v, ah:36ah capacity lithium ferro phosphate battery, the battery pack should have a proper battery management system ( bms ) for cell balancing, overcharge and over temperature protection, mppt integral charge controller inbuilt with street light, light source:35-watt, w- led luminaire led chip should be compliance with ies: lm-80 w-led should not ultraviolet light. the light output from the white led light source should be constant throughout the duty cycle. the temperature of the heat sink should not increase more than 20ºc above ambient temperature during the dusk to dawn operation, light o / p:lumen:4900, rated colour temp:5500-6500k, cri:80, luminus efficacy:150lm / w, dimmed intencity:90 lm / w time based with 36hr back , additionally protection against shrot circuit, reverse polarity, battery over charger / deep discharge need to be provided, pole luminaire height: minimum 4.5m above ground foundation including excavation & refilling etc. and up 6.0mtr., lghting pole shall be steel tubular conforming to designation 410 sp-3 as per is:2713 complete with base plate, threaded stud with nuts & washers for earthing, finial taper plug, bracket on the overhang portion for fixing of lighting fixtures bolts, nuts and screws as required shall be provided and thickness of galvanizing ( min. 80 microns ) average illuminance shall comply with is 1944 as may be applicable , maintenance factor:0.9, luminair shall be tested for type test as specified in is 10322 part 5 sec 3 or iec60598-2-3 standered, ip65 , erection of metallic pole , earthing with gi earth pipe 4.5 meter