Details: sitc of 45w (±3w) led streetlight having single piece housing made of pressure die-cast aluminium allow (adc12/lm6). the spigot shall be part of “single piece pressure die-cast housing” & shall not be bolted/welded/mechanically joined to the luminaire housing to ensure robust design. the luminaire shall have integrated polycarbonate front cover/lens only. the luminaire shall have dusk to dawn feature (auto switch on & off) basis longitude & latitude. the luminaire shall be ip66 & ik07 compliant. the name of the brand should be embossed/engraved & should not be mentioned using sticker/screen printing. control gear compartments shall be top maintainable only. the led luminaire shall use leds with cct 5700°k, cr≥70, sdcm≤5 & life of 50k hrs @ l70b50. the luminaire shall deliver minimum system efficacy of 120lm/w. the luminaire shall use potted driver having thd≤ 10% (@ full load), pf≥ 0.95 (@full load), can survive input voltage stress 440v for 8 hrs, can survive input voltage stress 320v
Sector: Urban Authority