tender for supply of led 40 watt; supplying of street light with high power led of 1 to 3 w each assembled on single mcpcb system lumens output with efficacy > 110 lm/w. luminiare having color temp 6500 k & 50000 burning hrs life with minimum @ l70, the colour rendering index of led light should be more than 70. luminiare comprises of driver, pf 0.95 & surge protection 4kv housing made of pressure die cas taluminium with heat resistant flat glass / lens type, ip66 protection. submission l m80-08 form led source manufacturer & l m 79-08/is 16106 from nabl approved lab. manufacturer manadatory i/c 50mm. dia g.i. pipe bracket upto 2mtr long in required angle / shape, connection lead, testing etc to complete the job. 2yrs guarantee certificate from manufacturer. sor item no.19.9.2 pg no.97(a) 40 w (syska/havells / bajaj / phillips / crompton / helonix)