?18W LED 2g11 4-pin base bulbs, Lumens: 1700-1800lm, Dimension: H410*42*22.2mm [16.14*1.65*0.87 inches]. Please note the size before purchase;
?Replace traditional 36W compact fluorescent lighting by 18W 2g11 led tube
bulbs. Save over 80% on your electricity bill, super bright and enegy saving;
?Made of ABS and extruded aluminum, good heat dissipation, no IR or UV radiation, no flickering or buzzing; Environmental protection;
?This LED 2g11 light bulb is perfect for office, home, hotels, restaurants living rooms, workshops, storage rooms, recessed/surface-mounted downlights, recessed cans, portables, pendant lamps, ceiling fixtures, wall washers, wall sconces, garages, workshops, warehouse, etc;
?Note: 2G11 4 pin base 18W LED light bulb CAN NOT work with ballast. Please remove or bypass BALLAST before installation?before install to use.