21W T8 Led Tube Shenzhen Quality
- Ref Price:
-
$1.00 - 14.10
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- T/T
- Min Order Qty:
- 1000 Pieces pc
- Supply Capability:
- 5000 Pieces pc/month
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21W LED OVAL or Round T8 led tube
1. Aluminum housing to ensure good cooling
2. LEDs: Co-operate with EPIstar 3014
3. Long lifespan 50000 hours, 10 times longer than halogen bulb;
4. LED Driver: Innovative LED Driver design with high power conversion efficiency
5. No UV and IR polution at all;
6. High energy-saving;
7. Technical support based on our 5 years exporting experience.
Model Number | HL-64F21W065M | HL-64F21W065S | HL-64F21W065C |
Size(mm) | 1500 | 1500 | 1500 |
Wattage(W) | 21W | 21W | 21W |
Luminous Flux(Lm) | 2000±50LM | 2050±50LM | 2100±50LM |
LED Type | 3014 or 3528 | 3014 or 3528 | 3014 or 3528 |
Input Voltage(V) | AC85-265V | AC85-265V | AC85-265V |
Cover | Milky | Stripe | Clear |
Main Material | PC+Aluminum | PC+Aluminum | PC+Aluminum |
Beam Angel | 120 degree | 120 degree | 120 degree |
Color Temperatuer | WW2800-3500K CW 6000-6500K | WW2800-3500K CW 6000-6500K | WW2800-3500K CW 6000-6500K |
Warranty | 3 year | 3 year | 3 year |
Packing | 25pcs/Carton (126x21x35CM) | 25pcs/Carton (126x21x35CM) | 25pcs/Carton (126x21x35CM) |
18W LED OVAL or Round T8 led tube
l AC90-240V LED T8 series tubes
l3014 or 3528 high power Epiled LED
l3 years warranty
lBase logo and colored box for optional
lCE , Rohs included
Aluminum heat sink, No UV or RF interference, Patented heat sink and optical diffuser, longer life than
incandescent & fluorescents . Be used to replace traditional T8 fluorescent tubes.
No mercury, no ballast required, wide voltage and constant current design, solid state, high shock & vibration
resistant, Mercury free, 66+ savings in energy consumption, quiet, no noise, no flickering, Products are
in accordance with CE, RoSH testing standards.
Order infomation
MOQ: 100pcs
Trade term: EXW / FOB Shenzhen / FCAHK / CNF Destination
Delivery time: 3-5 working days for sample order, 7-10 working days for mass order
Warranty
Three years since the date of purchase for LED indoor light & LED industry light .
Five years since the date of purchase for LED module.
Warranty term
1. Under the terms of this warranty, if the product have a failure occurs under normal usage within warranty period, we will provide free/rework new products
2. If Failure or damage due to incorrect operation, wire connection, or anything other do not follow our instuction, Hualing will provide paid maintance within warranty period.
Trade Terms:
1. Payment term: T/T 100% payment in advance, or for over 10,000USD, TT 30% deposit after order confirmed, the balance after goods ready before shipping . or L/C , or Western Union for small amount .
2. Lead time : normally in 5~10 days after deposit received
3. Sample policy : Samples are always availble for each model . Samples can be ready in 3~7 days once payment received .
4. Shipping port: Shenzhen , China OR Hong Kong
5. Discounts : We offer discount for big quantity .
Delivery detail:We ship goods by UPS/DHL/FEDEX/TNT express which takes 3~ 5 days to arrive, or by air cargo which takes about one week to arrive , or by sea which takes about one month to arrive , depending on your actual requirements.
Our services:
1. For all your inquires about us or our products, we will reply you in detail within 24 hours
2. We own well-tranied and passional sales & after- sale services who can speak fluent Engligh language
3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.
4. We have very experienced R&D engineers and we have strong ability to do ODM projects.
- Q: Fluorescent lamp double lamp tube wiring method
- Leds that do not normally require special orders are mostly built with built-in power, which is directly available. Most can only need to remove the starter on the traditional stent line (is a cylinder bracket highlighted below) mount tubes can be used, if not yet so could you use the stent is a relatively new "electronic" will be a little trouble need you open the stents to get inside the ballast also take off to the inside of the line directly connected to the utility, LED bulb is directly at the mains. Of course, if you understand the circuit and you're not afraid of trouble, it's advisable to remove the "regenerator", because the "ballast" is a power drain.
- Q: Can the LED tube be installed as a general lamp holder? It won't burn easily
- LED lights need dc power, so the two end of the frame are dc output And the lamp tube needs to communicate electricity, dc is to damage the lamp directly
- Q: The LED light bulb is more efficient than the daylight lamp
- Can protect your eyes and qualified products in China, the basic of any a light to the eyes hurt, LED lamp and light emitting diode lamp, the state encourages production vigorously, buy lamp open have a closer look at the light shake when light feeling, not a naked eye looks slightly flashing, don't feel it is good to flash to the naked eye
- Q: What happens to the daylight bulbs
- This is your two wrong wiring, you switch control now is zero line didn't give disconnect the wire, so the light will flash, but it's nothing is short service life of some of the light.
- Q: The child lamp chooses led good or the lamp tube is good
- Light color chooses yellow light, because yellow light is the most natural incandescent lamp, rely on the filament to shine, current through the filament that the electric resistance is great the filament will be hot and glow. Such light is continuous no flash. And white light is the light that fluorescent lamp is called energy-saving lamp fluorescent lamp. Energy-saving lamps and fluorescent light stimulate phosphor luminescence principle is to use some kind of radiation, like light is discontinuous, which is a seaside sparkle, but quickly, eyes have a vision for the role of, feel the light in a flash. It's bad for your eyes to be in such a light for a long time.
- 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: What material is LED fluorescent lamp fittings, such as shell, block?
- Shell is commonly aluminum and plastic, aluminium is made LED lamp cooling body aluminum profile, molding is a PC or PMMA material, high transparency requirement light effect is good, ACTS as a chimney - the light part of the leds. Plug, there are all kinds of resin, plastic (white PC/PP), metal stamping (aluminum), the role of is sealed on both ends of the tubes, at the same time support the light foot.
- Q: What is the conversion between the number of leds and the number of tiles?
- In other words: 20W fluorescent lamp = 20 * 30 = 600LM So: 8W LED lights are 20W ordinary fluorescent lamps
- Q: Currently, the 48-inch led fluorescent lamp tube 18w is used for how much dc voltage
- The voltage in each company is different, and you have to ask the manufacturer.It's usually made of 2835 chips, about 60mA, or about 3.3 volts.
- Q: Why don't leds need a rectifier
- LED tube with built-in power supply, don't tear down, the starter ballast installed leds, will burn the LED power supply and the lamp holder, starter must be removed before installation, ballast.
Send your message to us
21W T8 Led Tube Shenzhen Quality
- Ref Price:
-
$1.00 - 14.10
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- T/T
- Min Order Qty:
- 1000 Pieces pc
- Supply Capability:
- 5000 Pieces pc/month
OKorder Service Pledge
OKorder Financial Service
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