Free Sample Rotating Cap 4Ft 1900Lm T8 Led Tube
- Ref Price:
-
$5.00 - 15.00
/ pc
- Loading Port:
- Hongkong
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1 Unit pc
- Supply Capability:
- 2000 Pieces per Week pc/month
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Rotating cap 4ft 1900lm T8 led tube
More new designs and monthly special offers please visit our alibaba home page.
Features
1, LEDs efficience:100lm/w+
2, Rotatable&lockable cap end/Replaceable driver
3, CRI>80Ra
4, CE,ROHS,C-TICK,SAA,FCC,TUV,UL conform
5, Instant start without flicker led tube light
6, No UV,IR and No mecury&Lead
7, Save over 50% energy than conventional lights
8, 30,000 hours longterm lifespan with stable quality
2) T8 led tube light parameters
Model | Power | Input Voltage | Brightness | Chip | CRI | Color Temp. | Power Factor | Lamp Effi. | Beam Angle | Length | Packing |
|---|---|---|---|---|---|---|---|---|---|---|---|
TL8W/10W | 8W 10W | 85-265V/AC (50-60Hz) | 880lm/8W 1,100lm/10W |
Epistar
| 70Ra 80Ra | WW/NW/PW | >0.95 | >0.85 | 120deg/clear 130deg/frosted | 2ft | 50pcs/CTN |
TL13W | 13W | 1,430lm | 3ft |
25pcs/CTN | |||||||
TL18W/20W | 18W 20W | 1,900lm/18W 2100lm/20W | 4ft | ||||||||
TL22W/25W | 22W 25W | 2,500lm/22W 2,750lm/25W | 5ft |
Others
Quality standards:CE,ROHS,C-TICK,SAA,PSE,TUV,UL | |||||||||||
| LEDs working current:25Ma | |||||||||||
| Shell material:High purity with high heat dissipation aluminum | |||||||||||
| Shell colors:Silver rear+colorful menta LOGO ring | |||||||||||
Carton size(cm)/G.W(KG): 2ft---133*25*25/14,3ft---93*25*25/10,4ft---133*25*25/12,5ft---153*25*25/14 | |||||||||||
| Tube size:T8/26mm,PINs:G13 | |||||||||||
| Working temperature(Suggest):-20°c~+30°c Storagre temperature:-40°c~+55°c |
Business Terms
1, Price term: FOB Shenzhen
2, Delivery time: 5-12 Working days
3, MOQ: 1 CTN or As discussed
4, Payment term: T/T in advance or Western union or as discussed
5, Sample term: Free available when necessary
6, Packing and label: Neutro-packing&label or as clients' requirements
4) T8 led tube light warranty
For LED tube light,WISCOON offer 3 years warranty.
5 years warranty available as discussed
ATTENTION
1, We irregularly update or release new products in public or secretly,please contact for latest information.
2, Welcome to inquire samples.
6) T8 LED tube light details
FAQ
Q: Nearly all T8 LED tube light are the same exterior,how to tell quality?
A: Price and exterior.
Though LED lighting products are with same or similar exterior,due to raw material cost difference is big,poor quality are all poor housing exterior with short FINs and light weight.So prices are also low.
Besides,the driver exterior is also low-end with poor IC,MOS and capacitances.
Q: Does T8 LED tube light really have 50,000 hours lifespan?
A: 50,000 or longer lifespan is only theroy from lab test.But due to working enviroments are different from in lab,actual lifespan is only <=30,000hours.
Especially for LED high bays and LED floods,the power is very huge,and lots of heat cause LEDs junction temperature very high.And light decay will be higher than low power LED products.
Our LED tubes are in the market over 7 years,and according to feedbacks from our clients,nearly no faluire in 4-5 years.
Q: For same power,why different suppliers with different brightness?
A: Different chips,or same chip but different brightness version.The brightness will be different.But for same chip and same brightness version,the brightness will be slight difference.But please make clear the difference between LEDs and lamp fixture.
For example,18W LED tube light,LEDs brightness is 2200lm,true fixture brightness is only 1700-1900lm(even lower).but many suppliers type 2200lm in their data sheet,please note this.
Q: What is CRI?
A: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.For LED tubes,the CRI is mostly 70-75Ra,and 80Ra with higher cost.But there are some suppliers write a high data to attract clients,please note.
Q: What is PF and efficiency?
A: PF and efficiency is to feedback the driver electrical performance.Higher PF and efficiency with higher cost.
Q: Is there cheap shipping cost to import to our country?
A: For small order,express will be best.And for bulk order,sea ship way is best but take much time.
For urgent orders,we suggest via air to airport plus our ship partner send to your door.
Q: Can we get support if we have our own market position?
A: Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.
For any further information,please feel free to contact,we will send you PDF document to show full issues you care on LED business.
Our quality and service
1, Stable quality with high-end exterior
2, Competitive prices and extra discount for agents
3, Accept customization for clients
4, Quick,considerate and professional response
5, Quick delivery time
6, Human-based after-sales service and warranty
7, Full tests and varities of certificates for different markets
8, Customize packing,carton print and sticker for clients' brand
- 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: 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 reason for the slow start of an old-fashioned daylight tube
- It is not easy to age and the lamp is aged.It seems to be connected to the seismograph.
- Q: What is the difference between a radar sensor and an infrared LED fluorescent lamp?
- Infrared inductance LED fluorescent lamp: inductance distance is general, Angle is relatively small, the influence of environmental temperature dust is big, in 37 degree circumstance, the sense distance can shorten. (the detection of infrared sensor head needs to be revealed, not easy to install).
- Q: The same thing is 5w, is this LED tube power or is this a fluorescent lamp?
- Good, power same power consumption same, this is formed under the same type of floodlight. But the power factor of the LED tube is higher than that of the fluorescent fluorescent bulbs, though not much higher than that.
- Q: How much energy does normal lamp tube compare with LED light tube?
- LED 16W is equivalent to the current market's traditional 40W and T5 energy-saving lamps 28W
- Q: What's the matter with the light bulbs?
- Tungsten electrode, turn off the light inside, inside with mercury vapour, through high pressure mercury vapour breakdown, and consumption of tungsten electrode, electric light, may be a poor contact circuit aging or light foot, if end black gathered themselves together, and it is also possible that a serious of tungsten electrode burning, still hope electrician check and to avoid an accident!
- Q: What specification does daylight lamp tube have, what brand of fluorescent lamp?
- Ask fluorescent lamp price is not expensive, is probably in the ten yuan to 50 yuan, mainly to see choose what model and what brand, the price is different, so the price is no unified standard. So what are the specifications of daylight bulbs, and what brands are better? Here's a recommendation.
- Q: If you want to replace it with an LED fluorescent tube, how many watts does it take?
- Commonly used household generally is 1.2 meters, is a traditional fluorescent label 36 w, combined with the actual total power dissipation of the ballast at about 40 w. If replace with LED fluorescent tube, 18 w is enough light. Such as check brightness demand is not high, some useful also 16 w to replace.
- Q: The lamp tube of LED lamp is full plastic lamp tube good or half plastic half aluminium tube good?
- The whole plastic lamp tube mainly USES the non-isolated power source, in order to avoid the electric shock problem, so adopt the whole plastic lamp tube. It USES a phi 5 hat tube LED. The biggest problem is that the cooling problem, because all the heat sealed in tube, don't spread out, the light failure is severe, plus straw hat tube original life is very short, less than 2000 hours it broke. And half plastic and aluminum tube is the market sales of the LED fluorescent lamp is essentially the half PC alloy, in need of pervious to light the plastic, half without pervious to light and the need to adopt aluminum alloy heat dissipation of the half. The power is placed inside the aluminum tube, so the heat from the LED and the heat from the power supply is quite large, since the power of the lamp is usually around 20W. The power is larger, and the semi-aluminum tube doesn't solve the heat problem. Leds are English light emitting diode (LED), its basic structure is an electroluminescent semiconductor chip, silver white glue or adhesive curing to the bracket, and then use silver or gold wire connection chip and circuit board, and then sealed with epoxy resin around, protect the internal core, final installation of the shell, so the LED of the seismic performance is good. The area of application involves cell phones, lamps, electrical appliances and other household appliances and machinery production
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Free Sample Rotating Cap 4Ft 1900Lm T8 Led Tube
- Ref Price:
-
$5.00 - 15.00
/ pc
- Loading Port:
- Hongkong
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1 Unit pc
- Supply Capability:
- 2000 Pieces per Week pc/month
OKorder Service Pledge
OKorder Financial Service
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