Replacement of existing LED fittings installed at City side and Air side including Vehicular Lane Staircase level High masts etc at Chennai Airport

Supply, Installation, Testing and Commissioning of Symmetric High Bay LED light fixture of minimum system lumen output of 22,500 lumens, minimum system efficacy of 175 lm/watt, pressure die cast aluminium body with effective thermal managment, embossed name/logo name of manufacturer, having beam angle of 90°, Built in Driver with surge protection ≥ 6 KV, along with 2.5m length of suitable size flexible copper wire, capable to operate with input voltage of 140-270V, 50Hz AC Supply, THD < 10%, P.F. ≥ 0.95, IP 65, IK ≥08, CRI ≥70, life time of minimum 50,000 burning hours @L70B50, CCT of 5700K etc. including supply and fixing of suitable anchor fastener with safety chain for mounting the light fixture (Double Secure), provision of Bird spike etc. complete as required as per the technical specifications with minimum 07 years OEM warranty.

Supply, Installation, Testing and Commissioning of Recessed Canopy High bay LED light fixture of minimum system lumen output of 10,500 lumens, minimum system efficacy of 120 lm/watt, pressure die cast aluminium body with effective thermal managment, embossed name/logo name of manufacturer, having 600 symmetric beam angle, Built in Driver with surge protection ≥ 4KV, capable to operate with input voltage of 140-270V, 50Hz AC supply, THD < 10%, P. F. ≥ 0.95, IP66, IK ≥07, CRI ≥70, life time of minimum 50,000 burning hours @L70B50, CCT of 5700K etc. including provision of safety chain, modification / replacement of existing false ceiling material made of Aluminium of size 2ft x 2ft to match the proposed new fitting etc. complete as required as per the technical specifications with minimum 07 years OEM warranty.

Supply, Installation, Testing and Commissioning of Symmetric High bay LED light fixture of minimum system lumen output of 10,000 lumens, minimum system efficacy of 180 lm/watt, pressure die cast aluminium body with effective thermal managment, embossed name/logo name of manufacturer, having beam angle of 90°, Built in Driver with surge protection ≥ 6KV, capable to operate with input voltage of 140-270V, 50Hz AC supply, THD < 10%, P. F. ≥ 0.95, IP 65, IK ≥08, CRI ≥70, life time of minimum 50,000 burning hours @L70B50, CCT of 5700K etc. including supply and fixing of suitable clamping arrangement with safety chain for mounting the light fixture (Double Secure), provision of Bird spike etc. complete as required as per the technical specifications with minimum 07 years OEM warranty.

Supply, Installation, Testing and Commissioning of Symmetric High bay LED light fixture of minimum system lumen output of 10,000 lumens, minimum system efficacy of 180 lm/watt, pressure die cast aluminium body with effective thermal managment, embossed name/logo name of manufacturer, having beam angle of 90°, Built in Driver with surge protection ≥ 6KV, capable to operate with input voltage of 140-270V, 50Hz AC supply, THD < 10%, P. F. ≥ 0.95, IP 65, IK ≥08, CRI ≥70, life time of minimum 50,000 burning hours @L70B50, CCT of 5700K etc. including supply and fixing of anchor fastener with safety chain for mounting the light fixture (Double Secure), provision of Bird spike etc. complete as required as per the technical specifications with minimum 07 years OEM warranty.

Supply, Installation, Testing and Commissioning of Symmetric LED Flood light fixture of minimum system lumen output of 56,000 lumens, minimum system efficacy of 130 lm/watt, pressure die cast aluminium body with built in integrated driver with internal surge protection ≥ 4 KV & external surge protection 10KV, with effective thermal managment, embossed name/logo name of manufacturer, having beam angle of 30°, capable to operate with input voltage of 140-270V, 50Hz AC supply, THD < 10%, P. F. ≥ 0.95, IP 66, IK ≥08, CRI ≥70, life time of minimum 50,000 burning hours @L70B50, CCT of 5700K etc. including providing and fixing of connector for connection, complete etc. as required as per the technical specifications with minimum 07 years OEM warranty.

Supply, Installation, Testing and Commissioning of Symmetric LED flood light fixture of minimum system lumen output of 27,900 lumens, minimum system efficacy of 130 lm/watt, pressure die cast aluminium body with built in integrated driver with internal surge protection ≥ 4KV & external surge protection 10KV, with effective thermal managment, embossed name/logo name of manufacturer, having beam angle 60°, capable to operate with input voltage of 140-270V, 50Hz AC supply, THD < 10%, P. F. ≥ 0.95, IP-66, IK ≥07, CRI ≥70, life time of minimum 50,000 burning hours @L70B50, CCT of 5700K etc. including providing and fixing of connector for connection, complete etc. as required as per the technical specifications with minimum 07 years OEM warranty.

Supply, Installation, Testing and Commissioning of Symmetric LED Flood light fixture of minimum system lumen output of 24,000 lumens, minimum system efficacy of 130 lm/watt, pressure die cast aluminium body with built in integrated driver with internal surge protection ≥ 4KV & external surge protection 10KV, with effective thermal managment, embossed name/logo name of manufacturer, having beam angle of 60°, toughened glass cover plate over the LED to prevent dust accumulation, capable to operate with input voltage of 140-270V, 50Hz AC supply, THD < 10%, P. F. ≥ 0.95, IP 66, IK ≥07, CRI ≥70, life time of minimum 50,000 burning hours @L70B50, CCT of 5700K etc. including providing and fixing of connector for connection, complete etc. as required as per the technical specifications with minimum 07 years OEM warranty.

Supply, Installation, Testing and Commissioning of Symmetric LED Flood light fixture of minimum system lumen output of 12,000 lumens, minimum system efficacy of 130 lm/watt, pressure die cast aluminium body with built in integrated driver with internal surge protection ≥ 4KV & external surge protection 10KV, with effective thermal managment, embossed name/logo name of manufacturer, having beam angle 60°, capable to operate with input voltage of 140-270V, 50Hz AC supply, THD < 10%, P. F. ≥ 0.95, IP 66, IK ≥07, CRI ≥70, life time of minimum 50,000 burning hours @L70B50, CCT of 5700K etc. including supply and fixing of anchor fasteners for mounting the light fixture, provision of Bird spike, providing and fixing of connector for connection complete etc. as required as per the technical specifications with minimum 07 years OEM warranty.

Supply, Installation, Testing and Commissioning of LED Street light fixture of minimum system lumen output of 16,800 lumens, minimum system efficacy of 130 lm/watt, pressure die cast aluminium body with built in integrated driver with internal surge protection ≥ 4KV & external surge protection 10KV, with effective thermal managment, embossed name/logo name of manufacturer, capable to operate with input voltage of 140-270V, 50Hz AC supply, THD < 10%, P. F. ≥ 0.95, IP 66, IK ≥08, CRI ≥70, life time of minimum 50,000 burning hours @L70B50, CCT of 5700K including provision of suitable flange arrangement to enable the fixing in the bracket arm of existing street light pole complete etc. as required as per the technical specifications with minimum 07 years OEM warranty.

Supply, Installation, Testing and Commissioning of LED Street light fixture of minimum system lumen output of 8,400 lumens, minimum system efficacy of 130 lm/watt, pressure die cast aluminium body with built in integrated driver with internal surge protection ≥ 4KV & external surge protection 10KV, with effective thermal managment, embossed name/logo name of manufacturer, capable to operate with input voltage of 140-270V, 50Hz AC supply, THD < 10%, P. F. ≥ 0.95, IP 66, IK ≥08, CRI ≥70, life time of minimum 50,000 burning hours @L70B50, CCT of 5700K including provision of suitable flange arrangement to enable the fixing in the bracket arm of existing street light pole complete etc. as required as per the technical specifications with minimum 07 years OEM warranty.