work of supply and installation of 1500 led lights on main roads within aligarh municipal corporation limits under the 15th finance commission - supply and fixing ofled street light fitting with mandatory drivers set having a die castaluminium body with toughened glass uv stabilized pc cover and lenses suitable for 120 watt and confirming to ip 66, and ik07 and above protection having company logo engraved complete in all respect including labour.13200-15600 system lumens, high power led with lenses, 120 lm/w, pf>0.95, thd <10% at full load, cri >70, potted driver set in metal housing (not circuitry), phase to phase protection at 440v & >300v auto cut and re-start feature, 4kv internal surge protection,with 5 year warrantee/guarantee with replacement. (cat-aaa) (cpwd dsr-23.17)