LED FILAMENT CORN LAMP BULB 4W G9 LAMP NEW DEVELOPMENT
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 10000000 pc/month
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Specification
G9 AVAILABLE
Item | Parameter | ||
Power | 4w | ||
LED Quantity | 96pcs LEDs | ||
Colors | Warm white, white, cool white | ||
CCT | 2800-3200K | ||
Ra | ≥80-85 | ||
Lifespan | 30000-50000 Hours | ||
Light flux | 300LM | ||
Light efficiency | 100LM/W | ||
Glowing | 360° | ||
Material | Glass+Plastic+Aluminum PCB | ||
Net Weight | 0.020KG | ||
Gross Weight | 0.040KG(1/pc) | ||
Size | ¢32*92mm | ||
● Technical request | |||
Item | Units | Parameter range | |
Working environment | ℃ | -370C - 550C | |
Humidity | RH | ≤90% | |
Storage condition | ℃ | -40℃~80℃ | |
Limited voltage | V | AC220V 50Hz | |
Protect a Grade | IP20 |
Product characteristic
1. High brightness LEDs 72pcs(3pcs COB)
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
● 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:Why can't the voice switch control the time of the LED bulb?
- The production lights can be controlled. Where do they go to consult?
- 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:Secret LED bulb bubble price difference why so big?
- Structure. LED heat dissipation is very important, good bulb will be equipped with radiators, inexpensive, and its life can be imagined
- Q:Choose which light bulb LED bulb is the healthiest
- Choose LED lights, first, no strobe, strobe damage to the eyes, second color index to be high, true and clear. For the quality, choose to heat better, high power factor, so that the relative power of the lamp, power saving, durable
- Q:LED bulb after the power failure, still glimmer, can last hours or even all day, what is the reason?!
- The meter usually doesn't turn because the current is too small to drive the meter (Mechanical), of course, the electronic meter also depends on the sensitivity. I don't think so. At least I used to do LED (light power about 0.5W it) is equivalent to 3W incandescent lamp brightness around. The meter does not rotate when it is shining normally.
- Q:Is it possible to manually weld LED bulb bulbs?
- This is what you do very mature products, the most simple aging, is like this
- Q:LED how does the bulb return electricity?
- What is reflow? Never heard of it. I am a lighting technician
- 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:60W how many lumens and how many W LED bulb does incandescent bulb replace?
- 100lM/W LED bulb, 4-5W can be replaced. If it is white 4W can be, if it is warm white (yellow light), preferably 5W, mainly human eye feeling, white light than Huang Guangliang.4-5W LED bulb, equivalent to 12-15W energy-saving lamps
- Q:LED bulb PC, will the white cover affect the color temperature of the finished lamp?
- The chip may damp, no air humidity warehouse management process; or the chip in the assembly process by foreign influence, the lampshade is removed, and then measured once in the color of the aluminum plate radiator
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LED FILAMENT CORN LAMP BULB 4W G9 LAMP NEW DEVELOPMENT
- 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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