SAA,CE,CB LED Bulbs E14/E27/B15/B22 2000h
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 8000 pc/month
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Item specifice
Color Temperature:
2700-6500
Lamp luminous flux(lm):
330-1000
Type:
Candle lights
Body material:
Glass
Base type:
E27,E14,B15,B22
Working lifetime(Hour):
2000h
Power(W):
3-11w
Beaming angle:
330
Certification:
CE,SAA,CB
Working Temperature(℃):
-20-45
PF:
＞0.95
Input voltage(V):
200-240
CRI (Ra>):
＞90
Warranty:
other
| SLC-bulb(C35） |  | |||||
| Rated Power(W) | 3 | 4 | 6 | 3 | 4 | 5 |
| Input Voltage(V) | AC200~240 | AC200~240 | AC200~240 | AC200~240 | AC200~240 | AC200~240 |
| Rated Lumen(lm) | 350 | 450 | 580 | 200 | 320 | 420 |
| CCT（K） | 2700\3000\4200\500\6500 | |||||
| CRI | ≥80 | ≥80 | ≥80 | ≥80 | ≥80 | ≥80 |
| Beam angle(°） | 330 | 330 | 330 | 330 | 330 | 330 |
| Main material | glass | glass+aluminum | ||||
| Shell color | clear\frost\golden | clear\frost\opal | ||||
| Size(mm) | 35*102 | 35*110 | 35*116 | |||
| Base | E14/E27/B15/B22 | |||||
| Life(H) | 20000 | |||||
| SLC-bulb(C35） |  | |||||
| Rated Power(W) | 3 | 4 | 6 | 3 | 4 | 5 |
| Input Voltage(V) | AC200~240 | AC200~240 | AC200~240 | AC200~240 | AC200~240 | AC200~240 |
| Rated Lumen(lm) | 350 | 450 | 580 | 200 | 320 | 420 |
| CCT（K） | 2700\3000\4200\500\6500 | |||||
| CRI | ≥80 | ≥80 | ≥80 | ≥80 | ≥80 | ≥80 |
| Beam angle(°） | 330 | 330 | 330 | 330 | 330 | 330 |
| Main material | glass | glass+aluminum | ||||
| Shell color | clear\frost\golden | clear\frost\opal | ||||
| Size(mm) | 35*125 | 35*126 | 35*132 | |||
| Base | E14/E27/B15/B22 | |||||
| Life(H) | 20000 | |||||
| SLC-bulb(A60） |  | |||||
| Rated Power(W) | 3 | 4 | 6 | 6 | 7 | 11 |
| Input Voltage(V) | AC200~240 | AC200~240 | AC200~240 | AC90~264 | AC90~264 | AC90~264 |
| Rated Lumen(lm) | 350 | 450 | 580 | 520 | 660 | 1050 |
| CCT（K） | 2700\3000\4200\500\6500 | |||||
| CRI | ≥80 | ≥80 | ≥80 | ≥80 | ≥80 | ≥80 |
| Beam angle(°） | 330 | 330 | 330 | 330 | 330 | 330 |
| Main material | glass | glass+aluminum | ||||
| Shell color | clear\frost\golden | clear\frost\opal | ||||
| Size(mm) | 60*106 | 60*118 | 60*118 | 60*133 | ||
| Base | E27/B22 | |||||
| Life(H) | 20000 | |||||
- Q:Why can't the voice switch control the time of the LED bulb?
- Originally white silk lamp, later replaced by LED bulb, with a light activated switch control, replaced by LED bulb, the lamp does not extinguish for 30 seconds
- 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?
- One point price must be a sub goods, this is wrong.Plastic cheap because the cost is relatively low, can not talk about grades, plastic LED mainly for the application oriented,
- Q:Will the power of the LED bulb grow longer and longer? Why?
- The LED bulb does not become more powerful for extended periods of time.As LED chip light emitting device of the PN junction has a negative temperature characteristic: with the increase of temperature, the conducting voltage drop caused current rise, therefore, when the LED bulb is lighted with the temperature rise of power consumption will be increased. But good circuit and parameter design can reduce the influence of this temperature.
- Q:How did the trademark on the LED bulb go up?
- Laser printing and screen printing, pad printing can be, look at the needs and equipment.
- Q:What brand of LED bulb is good in quality?
- Look at the bulb of the bulb. The so-called bubble shell refers to the transparent glass shell in front. In incandescent lamps, all are made of glass. But in LED bulbs, though they can be made of glass, they rarely do.. Because the LED bulb weight than incandescent lamp 5 times or more, if made of glass, fell on the ground, it broke the possibility of large. As a result, more LED bulbs are made of plastic to prevent them from breaking. And the LED bulb went out because the heat from the radiator, so the bulb Everbright is visible light, infrared heating has little, so the use of plastic to make foam shell will not damage due to heat.
- Q:Are there any differences between negative ion bulb and LED bulb?
- The negative ion belongs to bullshit type, the concept of things!
- Q:Is it possible to manually weld LED bulb bulbs?
- Well, the lights go straight up, aging, usually 24 hours of aging, testing, you have to open 10 seconds, 10 seconds off, so non-stop switching for 2 to 4 hours
- Q:LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
- Heat conductive adhesive is best.Heat conductive adhesive, also known as thermal conductive silica gel. Organic silica gel as the main body, adding fillers, thermal conductive materials and other polymer materials, mixed by silica gel, has better thermal conductivity, electrical insulation performance, widely used in electronic components. Also known as: thermal silica, silicone rubber, silicone heat, thermal conductivity of silicone. The accelerator is used to solidify a transformer, transistor, and other heating elements onto a printed circuit board assembly or radiator
- Q:What material is applied to the glass cover of the LED bulb? Can reach 90% of the light, can not see the inside of the lamp. Who knows, thanks for telling!
- Can reach 90% of the light, can not see the inside of the lamp
- Q:What does "A19" mean in LED A19 bulb?
- I'm studying too! There's a problem for everyone to discuss
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SAA,CE,CB LED Bulbs E14/E27/B15/B22 2000h
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 8000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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