Bulb (Omnidirectional Light Distribution) / C21BB-IE

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Shanghai
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100 pc
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10000 pc/month

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Item specifice:

Color Temperature: 3000k/5000k Lamp luminous flux(lm): 1600 Body material: other
Base type: E27,E26 Power(W): 10-15 Certification: other
Working Temperature(℃): -20~+50 PF: ≥0.9 Input voltage(V): AV 90-264
CRI (Ra>): ≥80 Warranty: three years

Product Description:

This LED bulb is a breakthrough for the 100W incandescent light replacement. 

 

 It has an ultra high luminous efficiency of 160lm/w with a power consumption of only 10W.

 

 Its size complies with A19(A60) standard.  Specialized design to achieve omni-directional light distribution. 

 

No flickering, lower junction temperature rise with a lifetime up to 40, 000 hours.

 

The general parameters have reached the world’s top level LED bulb specification.

 

Product Features

 

●Environmentally-friendly and energy saving

 

Safe to use, easy replacement

 

Optimized spectrum which is safe to the human eye

 

Constant current control, stable and reliable

 

 

GradeModelInput VoltageWattageLuminous FluxLifetime(h)DimensionCRICCT
AC21BB-IE26-10WAC 90~132V10W1600lm40000A19805000K
C21BB-IE26-10WAC 90~132V10W1600lm40000A19805000K
C21BB-IE27-10W AC 180~264V10W1600lm40000A19805000K
C21BB-IE27-10WAC 180~264V10W1600lm40000A19805000K
BC21BB-IE26-13.5WAC 90~132V13.5W1600lm30000A19805000K
C21BB-IE26-13.5WAC 90~132V13.5W1600lm30000A19805000K
C21BB-IE27-13.5WAC 180~264V13.5W1600lm30000A19805000K
C21BB-IE27-13.5WAC 180~264V13.5W1600lm30000A19803000K
C21BB-IE27-15W AC 180~264V15W1600lm30000A19803000K
C21BB-IE27-15WAC 180~264V15W1600lm30000A19803000K
C21BB-IE26-15WAC 90~132V15W1600lm30000A19803000K
C21BB-IE26-15WAC 90~132V15W1600lm30000A19803000K

 

 

Size Chart(mm)

 

Bulb (Omnidirectional Light Distribution) / C21BB-IE

 

 

Light Distribution Curve

 

 

Bulb (Omnidirectional Light Distribution) / C21BB-IE

 

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Q:Who knows where the broken LED bulb is?
Common problems, a lamp is broken, the heat is not good cause, most likely it is a bad driver. As for the aluminum substrate, it should not be bad
Q:LED bulb bulbs, do you need 3C certification now?
Light source class is impossible to do, only lamps and lanterns class can do. For example, flat lamp, ceiling lamp and so on...However, CQC voluntary certification can be done.
Q:60W how many lumens and how many W LED bulb does incandescent bulb replace?
With a high quality LED light, 6W will be enough;High brightness compared to incandescent lamp, more energy saving.
Q:LED bulb lamp drive power electrical connection, will delay a few seconds before the lamp light, and power creaks, who know what it is!
Delays generally do not exceed 1S. After rectification, the capacitor is charged to the IC VCC terminal through the starting resistance. When the starting voltage of the IC is reached, the output switch pulse signal of IC is LED, and the luminous work is realized.. That is to say, the greater the capacitance, the longer the delay.
Q:Will the LED bulb, T8, T5 lights, radiator lamps, is the hotter the better? What's the regular temperature? What are the common heat release materials? Specifications?
Of course, the hotter the better, because for the same material, the hotter it is, the more heat the LED chips use, the less good the quality of the chips. The thermal characteristics of lamps is mainly to measure the junction temperature of LED Shenglai rather than the temperature of heat sink. Aluminum is commonly used in heat dissipation materials.
Q:Why can't the voice switch control the time of the LED bulb?
The power of LED bulb is much less than that of incandescent lamp, and the control loop and light bulb of simple sound control lamp are connected in series, and the load is different and the time delay is different
Q:Are there any differences between negative ion bulb and LED bulb?
LED bulbs are made by plug-in lights or SMD or high-power LED, and there is no built-in negative ion generator.
Q:Led the bulb is flashing. What's wrong with it? How do you fix it?
There is a drive power failure, and if you do not electronic repair ah, it is recommended to return directly to another driver, generally have 1 years warranty period
Q:Why is 3W's LED plastic bulb so cheap on the market? Is there any drawback to the price difference between aluminum and aluminum?
The LED price of aluminum alloy 3W is probably about 30.
Q:LED bulb with what type of LED beads?
Of course, the more high-end heat better use EMC3030 lamp, EMC2835 lamp and so on, please consult your supplier

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