3W COB Ceiling Spotlight Aluminum Spot Light Recessed LED Down Light

3W COB Ceiling Spotlight Aluminum spot Light Recessed LED Down light

Power:    3W
LED type  : COB LED
Lumen: 300lm
CRI:    ≥80
Color Temperature: WW(2800-3200K); NW(4000-4500K); CW(6000-6500K)
Beam Angle:   30-60 degrees
Imput Voltage:  85-265VAC 50/60HZ
Material: Lathe Aluminum Shell + PC lens
 


Features:
1. The structural components of the lamp body are made of lathe-aluminum, which has the advantages of impact and corrosion resistance.
2. The main heat-dissipating parts of the lamps are ultra-high thermal conductivity aluminum materials to ensure excellent heat radiation.
3. Top quality LED chips with long life of over 50, 000 hours normal use.
4. Optimized light extraction system ensure high lumens delivery.
5. No RF interference, no Lead.
6. Instant startup - LED feature, reasonable driving, no effect from switch on/off.
7. Protect environment, no harmful materials listed in RoHS.
8. Free maintenance, saving trouble of replace parts of normal fluorescent tube.
9. Constant Current driver with IC, No flash, No Strobe, stable light, protect eyes.
10. Good color vision, color temperature can be adjusted from 3000K to 6500K.
11. Strong and durable, all materials from inner light sources and outer cases are durable materials, such as Epoxy, ABS, PC.
12. No electromagnetism interference, no high power switch and inductance parts, no environment electromagnetism pollution.
13. High power efficiency, save energy, save money.



Applications:
1. Living room, bedroom, kitchen, washroom;
2. School, university, hospital, hotel;
3. Conference, meeting room, show room, showcase;
4. Commercial advertizing case;
5. Factory, plant, warehouse, office;
6. Supermarket, department store.

Warning: Indoor use only; if used outdoor, there must be some kind of shield to avoid direct sunlight and rainfall.

About Us:
a: 8-year manufacturer of LED down lights
b: Superior quality with competitive cost
c: Mature quality control system to ensure Lumen maintenance ≥ 90% after 6000hs aging test
d: Professional person to provide dedicated aftersales service



Warranty and Maintenance:
1. Warranty: 3 years, since the date of purchase.
2. Under the terms of this warranty, if the product fails in normal usage within warranty period, we will provide free replacement based on the proof-documents.
3. If failure or damage is caused by incorrect operation, wire connection, or other unusual reason against product instruction, we will provide paid maintenance within warranty period.
4. After warranty period, paid maintenance and technical support are still available.

FAQ:
Q1. Is sample order available?
A: Yes, we welcome sample order to test and check quality. 

Q2. What about the lead time?
A: Sample order: 3-5 days, mass order:10-15 days (depends on the order quantity).

Q3. How do you ship the goods and how many days will it take?
A: For small order, we mainly use DHL, FedEx, UPS and TNT, etc. It takes 3-7 days. For bulk order, sea shipping is the best with lowest cost, but takes more days.

Q4. Is it OK to use my own package?
A: Yes. Normally we offer white inner box and carton box. Your own design is ok.

Q5: Does your company accept OEM?
A: Yes, welcome OEM!

So, please do not hesitate to contact us. 3W COB Ceiling Spotlight Aluminum spot Light Recessed LED Down light

Power:    3W
LED type  : COB LED
Lumen: 300lm
CRI:    ≥80
Color Temperature: WW(2800-3200K); NW(4000-4500K); CW(6000-6500K)
Beam Angle:   30-60 degrees
Imput Voltage:  85-265VAC 50/60HZ
Material: Lathe Aluminum Shell + PC lens
 


Features:
1. The structural components of the lamp body are made of lathe-aluminum, which has the advantages of impact and corrosion resistance.
2. The main heat-dissipating parts of the lamps are ultra-high thermal conductivity aluminum materials to ensure excellent heat radiation.
3. Top quality LED chips with long life of over 50, 000 hours normal use.
4. Optimized light extraction system ensure high lumens delivery.
5. No RF interference, no Lead.
6. Instant startup - LED feature, reasonable driving, no effect from switch on/off.
7. Protect environment, no harmful materials listed in RoHS.
8. Free maintenance, saving trouble of replace parts of normal fluorescent tube.
9. Constant Current driver with IC, No flash, No Strobe, stable light, protect eyes.
10. Good color vision, color temperature can be adjusted from 3000K to 6500K.
11. Strong and durable, all materials from inner light sources and outer cases are durable materials, such as Epoxy, ABS, PC.
12. No electromagnetism interference, no high power switch and inductance parts, no environment electromagnetism pollution.
13. High power efficiency, save energy, save money.



Applications:
1. Living room, bedroom, kitchen, washroom;
2. School, university, hospital, hotel;
3. Conference, meeting room, show room, showcase;
4. Commercial advertizing case;
5. Factory, plant, warehouse, office;
6. Supermarket, department store.

Warning: Indoor use only; if used outdoor, there must be some kind of shield to avoid direct sunlight and rainfall.

About Us:
a: 8-year manufacturer of LED down lights
b: Superior quality with competitive cost
c: Mature quality control system to ensure Lumen maintenance ≥ 90% after 6000hs aging test
d: Professional person to provide dedicated aftersales service



Warranty and Maintenance:
1. Warranty: 3 years, since the date of purchase.
2. Under the terms of this warranty, if the product fails in normal usage within warranty period, we will provide free replacement based on the proof-documents.
3. If failure or damage is caused by incorrect operation, wire connection, or other unusual reason against product instruction, we will provide paid maintenance within warranty period.
4. After warranty period, paid maintenance and technical support are still available.

FAQ:
Q1. Is sample order available?
A: Yes, we welcome sample order to test and check quality. 

Q2. What about the lead time?
A: Sample order: 3-5 days, mass order:10-15 days (depends on the order quantity).

Q3. How do you ship the goods and how many days will it take?
A: For small order, we mainly use DHL, FedEx, UPS and TNT, etc. It takes 3-7 days. For bulk order, sea shipping is the best with lowest cost, but takes more days.

Q4. Is it OK to use my own package?
A: Yes. Normally we offer white inner box and carton box. Your own design is ok.

Q5: Does your company accept OEM?
A: Yes, welcome OEM!

So, please do not hesitate to contact us.

Plate non-damaged desulfator with Smart pulse,Simple and Safe,Save your money, time and worry.
Most of Electric vehicle use lead-acid battery bank(12V /6V /8V cells packed in Series)as the power source. The design lifespan of battery is 2~3 years, but actually the battery is usually failure after 6~12 months used which State-Of-Capacity gradually decline and even some scraped. Through analysis by cutting a large number of failure batteries, the battery water loss and sulfation is quite prominent. Such as the phenomenon of battery sulfation and dehydration can be effectively inhibited to prolong the service life greatly up to 2 times.
Battery Smart Pulse Charging Restorer is a new generation of high-tech products developed specifically for restoring Electric vehicle battery and UPS power system when it is charging every time, it utilizes the energy from the charger, generating electronic smart pulse with special frequency to be resonance with the thick lead sulfate crystals in battery charging process. Under the disturbance by the specific frequency pulse, the recrystallization of lead sulfate can be prevented effectively.
Battery Charger And Restorer 2-in-1 is a multiple-stage charger with smart pulse maintenance ability. This innovative, state-of-the-art battery restorer smartly knows how to restore battery in charging process, Unlike other common chargers on the market, you don't need to select the battery type. It works smartly on any type of 12/24/36/48/60/72-Volt lead-acid battery – VRLA, AGM and flooded. Proprietary algorithms combined with microprocessor & IC controlled technology measure the battery's voltage and current to automatically determine and deliver the precise pulse frequency and duty cycle based on the size and condition of the individual battery.
It is more than a common pulse charger and desulfator.  During the restorative battery charging cycle, VoltaTech's patented, optimized frequency pulsing and smartly changeable duty cycle constantly work to minimize and reduce battery sulfation and internal resistance.  By reducing the size and number of lead sulfate deposits on the battery plates- the No.1 cause of battery failures, increase capacity and release energy to keep battery in new conditions, your battery will charge deeper, maintain greater reserve capacity and last longer service lifespan– up to 2 times longer.

Battery Smart Pulse Charging Restorer

Battery Smart Pulse Charging Restorer,Battery Charger Restorer,Smart Battery Charger,Deep Cycle Battery Charger

Shenzhen Daceen Technology Co., Ltd. , http://www.daceen-sz.com