LED FILAMENT CANDLE LAMP BULB DIMMABLE 4W NEW DEVELOPMENT
- Ref Price:
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- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 10000000 pc/month
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Item specifice
Product characteristic
1. High brightness LEDs
2. Long life service, lasts up to 30000hr
3. Excellent weathering resistance, insensitive to humidity, suitable for wide range temperature
4. Easy to install, easy to use
5. No strobe flash, speedy start, no flicker, good for eyes
6. Safe, energy-saving, environment friendly
Item | Parameter | ||
Power | 4w DIMMABLE | ||
LED Quantity | 96pcs LEDs | ||
Colors | Warm white, white, cool white | ||
CCT | 2500-6500K | ||
Ra | ≥75 | ||
Lifespan | 30000-50000 Hours | ||
Light flux | 300LM | ||
Light efficiency | 100LM/W | ||
Glowing | 360° | ||
Material | Glass, Aluminum | ||
Net Weight | 0.031KG | ||
Gross Weight | 0.045KG（1/pc） | ||
Size | ￠35*118m ￠35*138m | ||
● Technical request | |||
Item | Units | Parameter range | |
Working environment | ℃ | -370C - 550C | |
Humidity | RH | ≤90% | |
Storage condition | ℃ | -40℃~80℃ | |
Limited voltage | V | AC85-265V 50Hz | |
Protect a Grade | IP20 | ||
Serial | Check a project | Check condition | parameter | Allowable error | Remarks |
1 | Total Power | 25℃ | 3W | ≤±0.5 | |
2 | Input | 25℃ | AC220V | ±20V | |
3 | Power Factor | 25℃ | ≥0.9 | ||
4 | Work Temp | 5℃ | -40℃--50℃ | ≤±1W | |
5 | Frequency | 25℃ | 50hz |
Application Scopes
Suitable for most indoor lighting applications, such as household, hotel, shopping mall,
supermarket, office, car park, factory, advertising box, car, vessel and other transportations,
can significantly reduce the energy consumption; give you a green light environment
- Q:Where can LED bulb be used?
- Led bulb is now commonly used in civil products, is the most is a spherical bulb
- Q:LED bulb w can replace 40W incandescent lamp
- The light efficiency LED lamp better can reach more than 150lm, Hailin's general light efficiency is more than 100 in general can be done, so 3w-5w is almost completely can replace 40W incandescent lamp. Mainly depends on the quality and LED lamp lamp light etc.. The LED Lantern Festival will gradually replace incandescent and fluorescent lights, so more understanding is right. Early use, early save money. I hope there is help for your O (a _ U) O
- Q:LED thread specifications for bulb bulbs?
- Specifications also include bulb, E27, E26, B22, E14, G10, E40;E27 specifications are in the majority.
- Q:Can the bulb's true life reach 30000~50000 by LED?
- According to the current LED manufacturing technology, LED bulb has a lifetime of up to 30000 hours.
- Q:How does the LED bulb go with the power?
- Online shopping search: LED driver power 12-18w, the key to see the current must be 300mA, covering the 36V
- 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!
- Power supply has noise, it is the design of transformer, winding, the design of switch power supply.. Engineering reference..
- 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:LED how does the bulb return electricity?
- A 0 ohm resistor with a large point on the negative electrode
- Q:The difference between an incandescent lamp, an energy-saving lamp, and an energy-saving LED bulb
- 5, the three have different service life. The service life of incandescent lamp is in 1000 hours or so, the service life of energy-saving lamp is in 6000-8000 hours, and the service life of LED lamp can reach more than 30 thousand hours.
- Q:How to choose the bulb power?
- LED bulb is the appearance of the shape of the bulb - people have the habit of spherical internal light source is selected for LED lamp. Have the advantage of all LED lamps and lanterns:1, energy saving, environmental protection;2, long service life;3 、 no strobe, green.
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LED FILAMENT CANDLE LAMP BULB DIMMABLE 4W NEW DEVELOPMENT
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 10000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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