13w E27 LED Corn Bulb with 3 Years Warranty
Advantage of LED Corn Bulb:
●Pretty appearance as quality
●More than 80% energy-saving
● Long lifespan(50, 000H)
● Fashion design and different types
● Easy to install and use
●RoHS, and CE approved
●No risk of mercury emission, environmental protection
Application of LED Corn Bulb:
●Residential Buildings, Home
●Office, Meeting Room
●Supermarket, Shopping mall,anywhere you want
Main Features of the LED Corn Bulb
LED PL CORN TUBE(PLC), AC85~265V input voltage, 360° view angle
AL body,G24D/G24Q/GX23-2/G23-2/E27/E26/B22 base(180° rotatable)
Taiwan A class chip; 2835 SMD LED; light efficiency:133lm/w;
CCT:2700K~7000K available; CRI: >80
MOQ:50pcs, Warranty:3 years, Package:white box
Stucture of the block
|power||LED Qty||size||Luminous Flux|
|3w 3U||36pcs SMD3014||40*116mm||272lm|
|3w 2U||16pcs SMD2835||40*116mm||272lm|
|5w 3U||48pcs SMD3014||42*135mm||388lm|
|5w 3U||24pcs SMD2835||42*135mm||388lm|
|7w 3U||72pcs SMD3014||42*150mm||576lm|
|7w 3U||36pcs SMD2835||42*150mm||576lm|
|9w 3U||96pcs SMD3014||50*150mm||897lm|
|9w 3U||48pcs SMD2835||50*150mm||897lm|
|12w 3U||120pcs SMD3014||52*175mm||1138lm|
|12w 3U||60pcs SMD2835||52*175mm||1138lm|
|16w 4U||160pcs SMD3014||60*1184mm ||1790lm |
|16w 4U||80pcs SMD2835||60*1184mm||1790lm|
|24w 4U||240pcs SMD3014||75*250mm||2050lm|
|24w 4U||120pcs SMD2835||75*250mm||2050lm|
|30w 4U||300pcs SMD3014||2900lm|
|36w 4U||180pcs SMD2835||3000lm|
1.Sample lead time:3 working days once we comfirm the order or recieved payment.
2.Minimum order:MOQ is 50pcs per item.
3.Packing:Routine standard package.All moulding and tooling charges for customers'special packaging will be on customer's account.
- Q:What's the reason for the LED bulb strobe?
- Currently on the market with single stage PFC driver circuit, there will be strobe, causing the flash because the ripple is too large. Single stage pFC circuits are not possible
- Q:What is the 15 Watt lumen of the LED bulb?
- The general high-power lamp for 1W 80ML 15W ~ ~ ~ is about 1200 lumens, but you use good chip ~ higher lumen.
- Q:LED what is the plastic shell of the bulb? What plastic material is better? What do you need to pay attention to?
- There are several good LED ball bubble, which with aluminum cooling. Relatively new appearance.
- Q:What does the LED bulb patch mean?
- The patch is referring to the lamp is put up, refers to the non patch lamp is plugged in, the distinction is probably a stick is inserted.
- Q:Is there any flicker in the LED bulb?
- First of all, I want to know what kind of LED bulb you bought. Is the LED light source small power or high power?Now on the market LED products, copycat too much, but also a lot of difference between quality and price, because the power output strobe filtering problem. Because the lowest requirements so the power design is very simple, such as shell is small power ball type PVC foam, with isolated power so far I saw several, but the price is very high, and most with the rectifier bridge, several rectifier diode, a capacitor, resistor several complete, low prices. High power type bulb is similar, but the power will be much better, is the constant current source in the output current of the filter is also doing well, there the strobe is low! Finally, the stroboscopic problem is on the power supply, and the power point difference is higher than one or two!!
- Q:Can the bulb's true life reach 30000~50000 by LED?
- LED bulb is a new type of energy saving lamp to replace traditional incandescent bulb. The traditional incandescent lamp (lamp) of high energy consumption, short service life, in the global resource environment, has been gradually by governments to ban the production, instead is the product of electronic energy-saving lamp, electronic energy-saving lamp while improving the energy saving effect, but because of heavy metals using a lot of pollution of the environment, trend against the environment protection. With the rapid development of LED technology, LED lighting has gradually become the best choice for new green lighting. LED is far superior to traditional lighting products in light emitting principle, energy saving and environmental protection
- Q:What are the requirements of the LED series inspection specification for bulb bulbs?
- The temperature rise of the finished lamp is not more than 120K. The temperature rise is equivalent to the maximum value of 60W incandescent lamp.
- Q:LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
- It is best not to direct contact with glue, glue because the thermal conductivity of aluminum than a lot of difference, even a thin layer will reduce the heat out of the speed of the screw can be used to aluminum plate and aluminum fastening together, the contact surface is smooth, when necessary, can use some conductive silicone grease amount
- Q:How does the LED bulb look good or bad?
- A light source, two power supply, three workmanship.Online shopping, I strongly suggest that you buy some reliable.
- Q:Ordinary lamp LED bulb can?
- As long as the inside of the interface is the same, for example, the E27 interface (ordinary spiral, that can be installed energy-saving lamps) installed there is no problem, LED bulb is now a lot of 110V-220V high voltage power supply, so the stability is very strong, the key is to save electricity, saving seventy percent than the energy-saving lamp, no effect, ease of use.
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