T8 led tube ,smd t8 enegy saving led tube 1200mm 18w long lifetime led tube
T8 enegy saving 1200mm 18w led tubes specification
LED Light Source:
Lamp Luminous Flux(lm):
Lamp Luminous Efficiency(lm/w):
1 - 23
Lamp Body Material:
Place of Origin:
Zhejiang China (Mainland)
Aluminium with plastic cover
T8 enegy saving 1200mm 18w led tubes more details
|Model||Total Wattage||Length(mm)||Qnty(pcs/ctn)||Packing Size(cm)||G.W./N.W.(kg/ctn)|
1.We accept T/T& Western Union (30% deposit,70%before loading).
2.If you prefer other ways to pay ,please let us know.
Estimated Delivery Time
2-8 business days
3-8 business days
2-10 business days
1-7 business days
6-14 business days
7-12 business days
China Post Air Mail
7-15 business days
China Post SAL
14-30 business days
30-40 business days
1. 3-5 business days for Sample Orders; 7-15 business days for Bulk Orders for Bulk Orders.
2. "Business days" means Monday-Friday, excluding holidays.
3. DHL and UPS cannot ship to military or P.O. boxes address
4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.
- Q:Where is the very thin daylight lamp usually bought?
- Large supermarkets in the electronic world, or websites such as taobao, can be bought.
- Q:The light tube is directly connected to the zero fire line at 220V, and the other end is empty
- You are good for nothing! It's nice to be complimented on the quality of your air switch.
- Q:How much is the ballast of the fluorescent tube coming out
- When the ballast is activated in the fluorescent lamp, the fluorescent powder is activated by high pressure, which makes the tube glow. After the completion of the ballast, the ballast will be reduced to the voltage limit, reducing the voltage to about 150V.
- Q:Is a three-male LED fluorescent lamp? How the quality?
- All the leds in sanxiong are made of the chip of the corry, which is very expensive, which is about a dozen times better than the normal LED product, but the quality, the light color aspect is not to be said, very good. See the product that you want to use good or general, want to use good can choose, if required, recommended the other manufacturers, including, Anatole, group of states, Carl is fine.
- Q:The difference between LED and fluorescent lamps
- Leds are composed mainly of PN junction chips, electrodes and optical systems. Its luminosity - the chip's area of 12 * 23mil (1mil = 0.0254mm), currently has a large chip LED in the world, with a total area of 40 * 40mil. The process of luminescence consists of three parts: fluid injection, composite radiation and light transmission of positive bias. Tiny semiconductor chip is encapsulated in the pure epoxy resin content, while the electrons through the crystal, negatively charged electrons move to the positively charged hole area and complex, with disappearance of electrons and holes at the same time produce photons. The larger the energy between the electron and the hole, the higher the energy of the photon. Photon energy, in turn, and the color of the light, the spectrum of visible light range, blue light, purple light carrying the most energy, orange colored light, red light with the least amount of energy. Because different materials have different bands, they can emit different colors of light
- Q:The difference between the Ledt5 lamp and the temperature 3000k and 2700k
- 3000k lamp tube luminescence is white point, 2700k lamp tube illuminant red a dot.
- Q:A 30-watt light bulb can be used for a change of LED lamp
- Replace the led tube with rewiring; The original fluorescent lamp ballast is usually removed, and the led tube is a single terminal connection or a double end connection. If you look at the packaging or instruction of the led tube, there is a connection method.
- Q:20 square metre room application which led fluorescent lamp tube
- The lamp tube can use 20w t8 1.2m LED light tube 6500k.I hope my answer is useful to you.
- Q:I've just come to this company and I'm an LED fluorescent company
- A lot of business today is telemarketing. 30 call a day is normal, this is to exercise their own, do not be afraid of failure, don't be afraid of rejection, specifically how to say, you can please teach you first job-seekers, observe how old colleague telephone communication
- Q:How does barton fluorescent lamp holder replace led lamp tube
- Some leds are single and live, that is, a head of the two pins of a wire, one is zero, this will remove the rectifier, the starter and put liang thread respectively on the bracket in the same two contacts
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