This ED90 light bulb is one of our latest products. In appearance, it is larger than other ordinary light bulbs, and the narrow body of the lamp is fat on the top and narrow on the bottom.From a distance, it looks like a fat China doll waving at you. Its design is simple and beautiful, we not only use aluminum +PC material, but also provide you with many different models for you to choose from. This ED90 olive lamp is 30W/40W, it is characterized by up to 2400lm/3200lm, it is both energy saving and bright, is your best choice as a street lamp. 

Operation and maintenance

1.Ambient temperature range -20 ° C to 40 ° C.
2.Store and use the bulb/lamp the same way as traditional bulb/lamp.
3.Check your fixtures are properly wired and don't deliver voltage spike to bulb/lamp causing overheating/failure.
4.Bulb/lamp should be kept free from contamination.
5.Good condition of the lamp-holder contacts is important to ensure proper operation of bulb/lamp.
6.Switch off mains supply before installing or removing bulb/lamp.
7.Ensure bulb/lamp is cool before removing.