What's Liquid cooled LED Bulb?

Oct 13, 2017

LED Bulb Light Revolution

Why normal led bulb can't meet high-end human demand?


Incandescent light bulb:
Incandescent bulbs are much less efficient than most other types of electric lighting.only 2%-4% electric energy into the light that we can see. The luminous efficacy is 16 lumens per watt.Incandescent bulbs typically have short lifetimes compared with other types of lighting; around 1,000 hours for home light bulbs versus typically 10,000 hours for compact fluorescents and 30,000 hours for lighting LEDs.and it's breakable,large power consumption,limited power.

Aluminum heat-sink light bulb:
Aluminum led bulb have a lifespan and electrical efficiency which are several times greater than incandescent bulb, and are significantly more efficient than most fluorescent lamps,only about 10% of the energy an incandescent bulb requires.but this bulb does not emit light in all directions, and their directional characteristics affect the design of lamps.make bulb in big dark area,small beam angle.

Filament light bulb:
In order to solve Aluminum heat-sink light bulb beam angle issue,360° angle are becoming more common, filament light bulb is an electric light bulb which produces light with a LED that is shaped to look like the filament of an incandescent light bulb,These transparent substrates are made of glass or sapphire materials.A major benefit of the design is the ease with which near full "global" illumination can be obtained from arrays of filaments.Lifespan of LED emitters is reduced by high operating temperatures. In the absence of a heat sink, LED filament bulbs use thermal conductivity gas inside the bulb to aid heat dissipation,but still can't solve high temperature issue,so it has high lumens depreciation,and can't make high power.



Why Liquid Cooled LED Bulb ?

Liquid Cooled LED Bulb

LAIKEN 360 Liquid Cooled Bulb-open the new era of led lighting
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