Epistar 2835 SMD LED Corn Bulbs and Bulb lamp

Epistar 2835 SMD LED Corn Bulbs and Bulb lamp

1. Led corn bulb

Led corn bulbs is a kind of led lamps, because the maximum luminous Angle of led is 120 degrees, considering the uniform luminous, it is specially designed to be 360 degrees luminous, and its shape is like corn cob, it is specially called led corn lamp.


Using high brightness of the original the packed Epistar 2835 SMD chip which achieves 130 lm/w


As the world's first new products,LED corn bulb could replace the conventional compact CFL bulb directly.


Unique construction design easier for power supply and bulb source replacement if needed,with full beam Angle (360 degrees).


Fin aluminum heat dissipation system (PATENT design). The fan of active air exchanging cooling system in order to speed up heat dissipation.


No spot, No black area, long life span and less brightness decay


Various lamp bases are available, a wide range of applications.(E39/E40 mogul, E26/E27 medium)


Wide voltage External driver ac347-480v,High efficiency constant current drives, efficiency of power supply is more than 90%.


No magnetic disturbance influence and CE & RoHS standard compliant.


No UV and near-ir radiation in the bulb beam.


ETL cETL CE RoHS certified.


40W Equal 150W Metal Halide/HPS/HID Lamp.


2. Bulb lamp

Ball steep bulb use of LED as bulb source, with professional heat dissipation structure, the working temperature is very low (40 to 60 ℃). Bulb USES LED as the bulb source, the power only needs 0.8w-12w to replace 15w-100w ordinary bulb and 5w-50w energy-saving lamp.


Ii. Difference between led corn lamp and bulb lamp


1. There are differences in luminous angles. Comparatively speaking, the bulb lamp has a smaller luminous Angle, and the corn lamp has a larger luminous Angle, reaching 360 degrees.


2. Whether there are lampshades. Bulb lamps generally have lampshades, while corn lamps have/do not have lampshades in both cases.


3. Shape. Led corn bulbs get their name because they look more like corn cobs. The bulb looks like an incandescent bulb.


4. Can you see the lamp beads? Led corn lamp can see a grain of beads, and the bulb lamp has a lamp shade, most can not see the beads. 


We have a variety of LED lighting for various purposes. If you are interested, you can learn more about it

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