{"title":"Osram\/Ledvance Sodium Vapor Bulbs","description":"\u003cp\u003eOsram\/Ledvance sodium vapor bulbs are high-pressure discharge lamps widely used in street lighting, industrial parks, warehouses and parking lots, recognizable by their characteristic orange light. At GreenIce you'll find genuine Osram\/Ledvance lamps to replace those in your current fixtures with the quality of one of the leading lighting manufacturers.\u003c\/p\u003e\n\u003ch2\u003eAvailable sodium vapor bulbs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e50 W E27 base\u003c\/strong\u003e: 3700 and 4200 lumen versions, for street lights and lower-wattage fixtures.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e100 W E40 base\u003c\/strong\u003e: around 10,300 lumens, common on urban roads and in residential areas.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e250 W E40 base\u003c\/strong\u003e: 31,600 and 33,200 lumen versions for main streets, warehouses and large outdoor areas.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e400 W E40 base\u003c\/strong\u003e: 56,500 lumens, for large areas, floodlights and high mounting heights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll emit very warm \u003cstrong\u003e2000 K\u003c\/strong\u003e light and are listed on their product pages as dimmable with the right control gear.\u003c\/p\u003e\n\u003ch2\u003eUses of sodium vapor\u003c\/h2\u003e\n\u003cp\u003eFor decades, high-pressure sodium was the standard technology for outdoor lighting thanks to its high efficacy and long life. Today it's still needed to maintain existing installations: municipalities, residential communities, industrial sites and maintenance contractors that need to replace burnt-out lamps without changing the fixture or the gear. Its yellowish light penetrates fog well and reduces blue light pollution, although it renders colors less accurately.\u003c\/p\u003e\n\u003ch2\u003eHow to choose a sodium vapor bulb\u003c\/h2\u003e\n\u003ch3\u003eWattage compatible with the gear\u003c\/h3\u003e\n\u003cp\u003eThese lamps work with a ballast, ignitor and capacitor. You must choose exactly the same wattage that the fixture's gear is designed for.\u003c\/p\u003e\n\u003ch3\u003eBase\u003c\/h3\u003e\n\u003cp\u003eE27 for low wattages and E40 (Goliath screw) for 100 W or more. Check the lamp holder before buying.\u003c\/p\u003e\n\u003ch3\u003eLuminous flux\u003c\/h3\u003e\n\u003cp\u003eAt the same wattage, some versions offer more lumens. Choose the higher-output version if you want more light without changing the installation.\u003c\/p\u003e\n\u003ch3\u003eKeep sodium or switch to LED?\u003c\/h3\u003e\n\u003cp\u003eIf you'd rather upgrade, \u003ca href=\"\/en\/collections\/bulbs-for-street-lights-409\"\u003eLED bulbs for street lights\u003c\/a\u003e and \u003ca href=\"\/en\/collections\/led-street-lighting-405\"\u003eLED street lighting\u003c\/a\u003e reduce energy use and maintenance, although the installation needs to be reviewed.\u003c\/p\u003e\n\u003cp\u003eFind more products from the brand in \u003ca href=\"\/en\/collections\/osram-ledvance-led-bulbs-724\"\u003eOsram\/Ledvance bulbs\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAt GreenIce we work with genuine Osram\/Ledvance products, with the manufacturer's official warranty, fast shipping and technical advice to help you choose the right lamp for your installation.\u003c\/p\u003e","products":[],"url":"https:\/\/bx3light.com\/en\/collections\/osram-ledvance-sodium-vapor-bulbs-538.oembed","provider":"BX3LIGHT","version":"1.0","type":"link"}