LED Based Street Light Manufacturer In Delhi Ncr LED light-out efficiency has largely risen from 35 lm/W (2006) to 100 lm/W (Q1'2009). From the viewpoint of LED efficiency increasing, LED products that replace traditional lighting have been deeply anticipated, especially in high power consumption products. Due to the lighting market business being very large, there are many new companies joining in recent years. However, LED product quality has become a very big issue, especially in new companies' products since these new companies are not experts in the lighting field. Technical Specifications Input Voltage AC 170-250 Frequency Range 50-60Hz PF Power Factor >0.95 Total Harmonic Distortion <15% Power Factor 95% LED LED Consumption 27W System Consumption 30W LED LED Luminous Efficiency >85LM LEDLED Initial Flux 2295LM (%) Lamp's Effciency >96% Color Temperature warm white:2600-4000K;pure white:4000-6300cool white:6300K (CRI) Color Rendering Index (CRI) Color Rendering Index Ra>75 / Light Distribution Curve/Beam Pattern Asym-metric(Batwing)/Rectangular Beam Tj) Junction Temperature <0° to 50° C Working Life >50000 Hr Light Body & Lampshade Material Aluminum Alloy Net Weight 8kg Trim size 79cm×33cm Available capacities From 1 watt to 150 watt