* Aluminum LED corn light bulbs 30W 50W E27 E40 110V 220V LED bulbs E40 adopts the light source Taiwan chips SMD5730 LED diodes,which has a more uniform appearance and have a higher LED chip density to achieve higher light levels while maintaining or improving life expectancy and can completely replace conventional energy-saving lamps;
* With a very large beam angle 360º degrees for a wide illumination area and international standard E27, E26, B22, E40 screw/socket are available;
* Aluminum LED corn light bulbs 30W 50W E27 E40 110V 220V LED bulbs E40 be made of high quality aluminum material for the housing to make the better for heat dissipation and to keep the stable for the working of whole LED corn light bulbs;
* A wide input voltage from 100V, 110V, 127V, 220V, 230V to 240V and high PF>0.9 no flickering constant current LED driver which make low power consumption, and AC110-130V and AC220-240V are available also;
* Color temperature 3000K-3500K and 6000K-6500K are available;
* Aluminum LED corn light bulbs 30W 50W E27 E40 110V 220V LED bulbs E40 which perfect for hotel, restaurant, shopping mall, warehouse, parking garage, factory, garden, lawn, courtyard, corridor, street lights, landscape lighting, yard, gas station, and gymnasium etc.