supply of lighting material aviation lights and its spares , teknic make 22.5mm indicating lights in 220/ 250 vdc, red colour, item code-p2plbr4l , teknic make 22.5mm indicating lights in 220/ 250 vdc, green colour, item code-p2plbr3l , teknic make 22.5mm indicating lights in 220/ 250 vdc, yellow colour, item code-p2plbr8l , teknic make 22.5mm indicating lights in 220/ 250 vdc, blue colour, item code-p2plbr6l , teknic make 22.5mm indicating lights in 220/ 250 vdc, ambef colour, item code-p2plbr5l , teknic make 22.5mm indicating lights in 220/ 250 vdc, white colour, item code-p2plbr1l(s) , teknic make 22.5mm indicating lights in 220/ 250 vdc, clear colour, item code-p2plbr7l (s) , powder coated ms junction box with front cover & lock arrangement. suitable for mounting on street lighting pole with mounting clamp. junction box should be supplied with factory fitted aluminum busbar for r, y, b & n with support insulator.size-300 x 200 x 125mm (lx w xd),is:ip-44 or latest as per is 13947 or the lates version thereof.voltage rating-440v ac/ 40a. cable entry-one way with two no.of holes in the bottom side. , led flood light 75w-80w with system lumen minimum 10000im: ip-65 or above cri>70, pf-.095, cct=5700-6000k, thd<10% operating voltage-110-300v, led chip-lumiled, nicia cree osram, samsung, everlite make, g/w-minimum 3 years , led well glass 35w-40w : with system lumen minimum 4000im: ip-65 or above cri>70, pf-.095, cct=5700-6000k, thd<10% operating voltage-110-300v, led chip-lumiled, nicia cree osram, samsung, everlite make, g/w-minimum 3 years , led flood light 190w-200w lumen 22000: ip-65 or above cri>70, pf-.095, cct=5700-6000k, thd<10% operating voltage-110-300v, led chip-lumiled, nicia cree osram, samsung, everlite make, g/w-minimum 3 years , medium intensity aviation led light 230v ac, red colour, intensity -2000-2000cd illumination-360 degree uniform with in built surge protection , lamp fitting, item name: high intensity aviation obstruction light fitting with led, type of lamp:led, voltage rating:240v ac +/- 10%, power rating: not available, additional information: high intensity aviation warning light, flashing, leds: smd high power leds with 100k burning hours life expectancy lens, protection for light control panel having following features: digital flasher card, surge protection synchronization through master controller alarm for lamp failure via potential free contact, change of mode: through photo controller, intensity: day- 200000 cd ± 25%, twilight-20000 cd ± 25%, night-2000 ± 25%, ip65, make- avionics, biney, avaids, geltronix instapower, aviation power only , low intensity aviation warning light conforming to icao regulations with led for red light output operations in night with the below features: intensity: 32cd ingress protection: ip 65 protection pcb: metal core pcbs for full heat transfer from led junction, lens: borosilicate glass lens for reduced sandblasting, body: full aluminium body lm06 for proper heat dissipation dusk to dawn operation of the lights will be done by photocell head alarm for lamp, make- avionics, biney, avaids, geltronixinstapower, aviation power only. , lamp fitting spares, item name:photo cell head equipment:cooling tower aviation lamp fitting, type of lamp:led, voltage rating:2kv ac, power rating:550 w, make- avionics, biney, avaids, geltronixinstapower, aviation power only , lamp fitting spares, item name: communication box, equipment:high intensity discharge light, type of lamp: xenon, power rating: not, available, make: aviads technovators private limited or equivalent, model:tass-hi-xe-dn (fhu), additional information:with all standard accessories. , electrical miscellaneous, item name: complete master control panel, voltage rating:230vac, current rating: not available, additional information: for medium & low intensity aviation obstruction light, with flash controller, photo cell head & other related accessories.