West Bengal Power Development Corporation Limited

Procurement Of Different Types Of Led Luminaries At Bkdam,Tiph, Switchyard,Transformer Yard Area Under Of Emoph Dept. At Bktps. , Led,Flood Light,350W For Lighting Tower , 120W Led Street Light Luminaireadditional Data: Input Voltage: 240V Ac, 50Hz, Luminous Flux: Min. 16000 Lm, Cct: 5700 +/- 300K, Beam Angle: Assymmetric Beam (Along The Road 120° Minimum And Across The Road 30° Minimum), Ip66, Ik07 Or Above, Material For Fixture: High Pressure Aluminium Die-Cast, Protections (Electronics Driver): Surge Protection Up To 4Kv (Internal)/10Kv(External), Type Of Mounting: Pole Mount With Adjustable Mounting Arrangement. Pole / Wall Mount With Arm & Bracket, Pole Dia. : 48Mm To 60Mm. , Led,Well Glass,40Wâ±10%,240V Ac,50Hz For Luminaire I/P Current:0.2Aâ±10%,Led Efficacy.>100 Lm/W,Cct:5700±500K, Cri>80, Thd:<10%, Lumen Maint.:50000Hrs, Ip65/66,Pfâ#Ï¿½0.95,Operating Temp.:0Â#Ï¿½ -50Â#Ï¿½C/10-90 Additional Data: Luminaire Efficiency > 120 Lm/W;Cct - 5500-6500K , Led 100W Flood Light, Warm White Cct-3000 Additional Data: Input Voltage: 240V Ac, 50Hz, Luminous Flux: Min. 12000 Lm, Cct: 5700 +/- 300K, Beam Angle: Symmetrical 30 Deg, Ip66, Ik07 Or Above, Material For Fixture: High Pressure Aluminium Die-Cast, Protections (Electronics Driver): Surge Protection Up To 4Kv (Internal)/10Kv(External), Type Of Mounting: Wall Or Surface Mounting Using Adjustable Ms Cradle (U Shaped Bracket) Of Thickness 4 Mm With Angular Dial Is Provided With The Fixture For Precise Angular Mounting Of Luminaire.