bids are invited for sitc of various led flood light for apron high mast at imphal airport refer soq sl. no. 1. sitc of 350 w flood light - refer soq sl. no. 1. sitc of 350w flood light, powder coated pressure die cast aluminium body with built in as per the requirement with driver efficiency...thermal management- heat sink of aluminium housing such that led junction temperature shall not rise above 90 deg. c. , refer soq sl. no. 2. sitc of 350 w flood light - refer soq sl. no. 2. sitc of 350w flood light, powder coated pressure die cast aluminium body with built in as per the requirement with driver efficiency...thermal management- heat sink of aluminium housing such that led junction temperature shall not rise above 90 deg. c. , refer soq sl. no. 3. sitc of 500 w flood light - refer soq sl. no. 3. sitc of 500w flood light, powder coated pressure die cast aluminium body with built in as per the requirement with driver efficiency...thermal management- heat sink of aluminium housing such that led junction temperature shall not rise above 90 deg. c. , refer soq sl. no. 4. sitc of 500 w flood light - refer soq sl. no. 4. sitc of 500w flood light, powder coated pressure die cast aluminium body with built in as per the requirement with driver efficiency...thermal management- heat sink of aluminium housing such that led junction temperature shall not rise above 90 deg. c. , refer soq sl. no. 5. fixing of the above led fixtures of item no. 1, 2, 3 and 4. - refer soq sl. no. 5. fixing of the above led fixtures of item no. 1, 2, 3 and 4 on the existing high mast including focusing the luminaire to achieved the desired illumination laid down in the dgca car requirement of horizontal illumination of 20 lux on aircraft stand with minimum uniformity ratio...n.b. replacement to be carried out in 5 numbers of high mast. total quantity : 65