Brief Induction on 40W Electrodeless Discharge Floodlight 1.Die Casting Aluminum Fixture; 2.Super long lifespan; 3.Best energy saving lamp; 4.High quality and long warranty time Specifications ModelNo.WJ-FL4003ProductSizeL290xH225xD190mmFixtureMaterialAluminum+TemperedGlassLightSourceSquareTubular40/60WIPRatingIP6540W/60WLightSource (SquareTubularonly)Luminance:3200lm/4500lmEfficacy:70-75lm/WColorTemp.:3000/5000KCRI(Ra.):80LumenMaintain(2000h)(%):≥90Life:60000-100000hrs Features of Electrodeless Lamp 1.Super long service life No filament and elecrode in the bulb.Service life of the bulb depends on natural attenuation ofphosphor power. It has the longest service life among all light sources.Designed service life> 600,000hrs 50 times of incandescent lamp and 10 times of gold halogen lamp. 2.High-efficiency & Energy Saving High luminous efficiency and excellent energy saving.The optical efficiency>/=75lm/w,8 times of ordinary incandescent lamp. Can save energy more than 80%. 3.Environmental Protection Freedom from flicker,no spluttering and low glare. Can thoroughly eliminate eye fatigue.Free of liquid mercury,it's the best light source for environmental protection. 4.Excellent Color Rendering Color rendering index >= 80, extremetly close to natural light. Comfortable lighting. Multiple choicescolor temperature. 5.Instant Start-on Starting time≤0.1 second. No preheating is needed. Instant start on. 6.Good Electric Specification Power factor≥0.95,small current harmonics; Wide applicatoin voltage rage:110v-260v; In line with national standard of electromagnetic compatibility:GB17743-1999.No inteference to outside world. 7.Strong Expanded Function Can apply on DC supply,timing open circuit and other humanisticfunction design.Fully satisfy diversified customers' needs. Our Terms and Conditions 1.Delivery Time We will deliver the goods within 20 days after the order is confirmed and the advance payment is made. 2.Sample Order and Bulk Order Policy We only sell two pieces the same lamps or bulbs(with ballast) as sample. Bulb order for bulbs should benot less than20 pcs and the lamp(withfixtures) should be not less than10 pcs. 3.Warranty Term We provide three years warranty time for ballast and five years for bulb and fixture. We are responsible with any problem caused by our quality. Any demage or problem caused by human being,animals,un predicted natural disasters,or other any act of God will be not covered by our warranty policy. Our part will cover any loose during the warranty time;the buyerpart will be resonpsible forany cost when repairing or replacing parts onthe products expired the warranty timeor damaged by act ofGod. 4.Applications: The item SL1015 is supposed to be used in the street lighting. But it can be also applied on square lighting,garden lighting or any lighting where the lamp can be installed and properly needed.