LumilineLives White 11.75 40W Perfect Replacement LED Lamp of Old Obsolete lumiline (15839) Equal Bulb

5th Generation...Direct REPLACEMENT LED high efficiency replacement of the Old, discontinued WHITE 60 WATT Lumiline Bulb, Lamp.... LED replaces the orginal bulb..... LumilineLives LED bulbs, are made to exactly fit into the original Luminline sockets and while they are as good or better than the original with approximately the same warmth and lumens, they do look different than the originals they are replacing..... When one bulb burns out, you really should replace all bulbs at same time so that all bulbs look the same...... Mixing used bulbs with new bulbs (or mixing brands) will each look different: some will be dimmer, some a different shade of color..... And, when one bulb is at its end of life, the other will be near its end of life too..... Keep good working used bulbs as emergency spares..... Just plug it in just like the original... nothing more to buy, now you dont have to redesign or retrofit your bathroom, living room, office, store fixture, juke box, store display or furniture application..... These are long tubular LED, they do not fit fluorescent lamps & do not work in fluorescent fixtures..... These lamps are for Lumiline Fixtures ONLY..... We can supply new fixtures..... It requires your old end caps which are saved when your old non-working lumilines are discarded..... If you no longer have the end caps or if this is for new installation, end caps are available for additional $51.00 per pair. LumilineLives is the SOLE manufacturer of these updated replacements of an otherwise irreplaceable, currently unavailable, popular vintage linear lighting system..... PatentPending