supply,installation fixing , testing ,and connecting of sign panel, sides- front and backilluminated,1mm aluminium sheet with laser cut graphics, painted to required colour .fixed to aluminium extrusiontype solis sb-1 made out of aluminium alloy 6063.0(he9wp)as per is63400wih max tensile strength 130 mp abhn of 25 made from virgin aluminium sing hot casting technology to produce close grained and oxide freeproduct , jindal ,hindalco or balco pasted to structure using acrylic vhb tape -3 m,4941 or avery dennision afb8680letter fascia to be laser cut out from opel perplex sheet of 4m thickness with lt value of 70, certified assuch by an accredited lab fixed in graphic space from inside make only;-lucite ,mitsubishi ,perpex,arkema ,illumination provided by led modules from inside.6500k certified by accredited lab, beamcharacteristics; 155 c color consistency(mac ad au5) integrated current source to stabilize luminous flux.ambient temp .25c to 50c.max surface temp.65.protection rating ip68. luminous flux per module 70 lm .cri>80.lum efficiency 97 lm/w voltage =072 w/60 ma per module. n 62031, led to be nichea /samsung, dccurrent with lum maintenance of 89.7overhours with supporting certificate .to use as per sign size ;-20w,40w, 60w, 100w , 150 w ,constant current mode power supply, universal ac input/ full range , fully encapsulatedwith ip67 range, withstand 300v ac surge input for 5seconds,100 full load burn u2013test , 5year guaranteeu2013by primary manufacturer, class c as per en61000-3-2,suitable for central battery system , auto shut andrestart in case of over load, auto power modulation & restart outside range bound temperature ,hiccup mode andauto recovery in case of short circuit on secondary side(led) make talex, meanwell,st micro electronicsphilips only .
