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Tender For supply of led flood light for high mask, rated power-800watt, rated volt.-230v ac 50hz, led chip efficacy (l/w)=130, luminaire system efficacy (l/w)=100, beam angle of light source (in degree)=120 , cri- =70, color temp.- 6000k(plus, minus)500, led life = 50000 burning hours as per lm-80 report, optic l enses material-poly carbonate lense, power factor-=0.95 at full load, input operating voltage range and fre quency-90 to 300 v ac/140v to 270v at 50 hz, the entire housing (both) led section and driver section) sh all be dust and water proof having ip-66, mounting brackets- adjustable, driver construction- potted type, d river efficiency (in %age)=95, heat sink should be die cast aluminum along with sufficient heat sink fins to dissipate heat effectively-yes, the luminaries shall be protected against surge and transients-=5 kv (intern al), 10 kv (external), material of lamp-heat resistance toughened glass, lamp house (single piece housing)- pressure die cast aluminum alloy with thermal conductivity-yes, the luminaries body must be corrosion resi stance epoxy powder coated-yes, pcb grade-fr4, short circuit protection-yes, over voltage protection-yes, led luminaire conformity to is:10322/part 5/section 5/2012 latest and is: 16107 (part 2/sec 1):2012 latest- yes, over load protection-yes, reverse polarity protection-yes, safety test as per is 15885 part-2/sec 13, ie c60598-1, 61547, 61347-2-13, en 55015, optic lens-yes polycarbonate-uv stabilized, marking- engraved/e mbossed of manufacture name, model number, serial number, month and year of manufacturing, voltage, system voltage, availability of test reports from central govt. lab/nabl/ilac accredited laboratory to prove conformity of the specification-yes reputed make- havells, crompton, surya, philips, bajaj, c&s, halonix, or ient electric, panasonic [ warranty period: 60 months after the date of delivery ]
Tender For supply work of electrical material in uda area. (led light, brackets etc.) 7307 - item code [18.11-2022]:item type [electrical] ::sub item code [18.11-2022 + 18.11.11]: providing & fixing of ik08 ip-66 protected high power led flood light system with single piece pressure diecast aluminium housing, toughened glass diffuser with suitable lenses on led to achieve various beam angles, of high power led of 3 to 5 watt each . integrated potted driver as a unique bis r number having efficiency more than 85 % and in compliance to bis certified and trade mark certificate. the system level luminaire efficacy >=125 lm/ wt. led driver input voltage ac 120 to 270 v ac with high voltage cutoff @>=300 v ac and auto resetting safety .power factor >0.95 , thd(i) 10% , driver current =750ma. driver should be phase to phase protection of 440 v for 4 hrs. electrical connector , surge protection min >=4kv internal and 10kv external but inside driver compartment, system life of 50000 burning hours with 70% of initial lumens maintained, cri>70 and cct 5700k 355k. manufactures word mark/name engraved / embossing / screen printing on die cast housing to allow traceability/authenticity. fixture shall be is 10322 complianced.oem must have its own in house nabl lab setup for all testing facilities for led fixtures. (lm79/lm80) certificate/ report with liable warranty of product/accessories from oem shall be submitted. all as per pre approved by engineer in charge. for additional technical parameters of products/ work , refer annexure a attached with this bsr . high power led flood light minimum lumen output 37500 lm, item code [18.12.2]:item type [electrical] :: providing of ik08, ip 66 protected led street light luminaire on existing bracket/pole. fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with uv stabilized pc (uv stablization report submitted for uv cover ) /toughened glass cover and secondary lens on each led & should be smd type of 3 to 5 watt each . the system efficacy >=125 lm/ wt and potted driver & has a unique bis r number with input voltage ac 120 to 270 v ac with high voltage cutoff at>=300 v ac and auto resetting safety , power factor >0.95 driver efficiency >85% ,thd(i) 10% humidity 10% to 90% rh working temp -5c to 45c . driver current 750ma. the luminaire shall be bis certified and trade mark certified. life expectancy equal or more than 50000 burning hrs with minimum 70% lumen maintained , cri >70 and cct 5700k +355k. surge protection shall be min >= 4 kv internal and min 10 kv external inside driver compartment. driver should be phase to phase protection of 440 v for 4 hrs. manufactures word mark/name engraved/embossing on die cast housing to allow traceability/authenticity. fixture shall be as per is 10322 complianced.oem must have its own in house nabl lab setup for all testing facilities for led fixtures. (lm79/lm80) certificate/ report with liable warranty of product/accessories from oem shall be submitted. all as per pre approved by engineer in charge. led street light fixture with minimum lumen output 3700 lm, item code [18.12/2022]:item type [electrical] ::sub item code [18.12/2022 + 18.12.12]: providing & fixing of ik08, ip 66 protected led street light luminaire on existing bracket/pole. fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with uv stabilized pc (uv stablization report submitted for uv cover ) /toughened glass cover and secondary lens on each led & should be smd type of 3 to 5 watt each . the system efficacy >=125 lm/ wt and potted driver & has a unique bis r number with input voltage ac 120 to 270 v ac with high voltage cutoff at>=300 v ac and auto resetting safety , power factor >0.95 driver efficiency >85% ,thd (i) 10% humidity 10% to 90% rh working temp -5c to 45c . driver current 750ma. the luminaire shall be bis certified and trade mark certified