Best Price!!! Ce Rohs High Power Cob Led Spotlight

Best Price!!! Ce Rohs High Power Cob Led Spotlight System 1

Best Price!!! Ce Rohs High Power Cob Led Spotlight

Ref Price:: $2.10 - 2.60 / pc

Loading Port:: Shenzhen

Payment Terms:: L/C,T/T

Min Order Qty:: 100 Pieces pc

Supply Capability:: 500000 Pieces Per Month pc/month

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Features of our 4w gu10 led spotlight

1.Excellent heat dissipation
2.Warranty:2 years
3.Good quality & Competitive price!
4.CE&Rohs

Specifications of our 4w gu10 led spotlight

Sepecification
Input Voltage	AC/DC12V
Power Consumption	4w
Quantity of LED	4*1W
Circuit Protection	Over-Current Protection, Short-Circuit Protection
	Over-Voltage Protection
	High Voltage Surges Protection
LED Manufacture	EPISTAR,CREE
Operating Temperature	-20°---+40 °
LED Lamp Life	50,000 hours
Relevant Certificate	CE, RoHS,
Warranty	2 years
Light Color	Warm White, Neutral White, Cool White,R,G,B,Y
Color Temperature	2800-3200K / 6000-7000K/ 7000K-9000k
Beam Angle	38-60degrees
Lumen/Watt	320LM
CRI	Warm white: 75, Neutral/Cool White: 75
Light Type	High Power LED Spotlight
Diameter	50*H62MM
Base Type	mr16
Housing Material	Aluminum
Application Environment	Indoors Use Only

Applications of our 4w gu10 led spotlight

1. Bus,Shuttle,Railcar passenger interiors

2. Uninterrupted Emergency lighting

3. Focused reading and task lighting

4. Interior design uses

5. Closet illumination

6. Cove lighting

7. Marine recreation applications

8. Concealed accent lighting

9. Edge lighting

10.Under counter lighting

11.Cubicle,workbench lighting

12.Recreational vehicle interiors

Trade terms Trade terms:

1.Payment: T/T , 30% deposits before production, 70% balance to be paid before dleiverying (Western Union or Moneygram are welcomed)

2.Production lead time for 100~500pcs: 10days, 500~1000pcs:15days

3.Sample can be delivered in 3days

4.Shipping freight are quoted under your requests

5.Shipping port: Shenzhen, Mainland China

6.Discounts are offered based on order quantities

7.MOQ:10pcs

Our service:

1.Your inquiry related to our products or prices will be replied in 24hours.

2.Well-trained and experienced staffs to answer all your enquires in fluent English

3.OEM&ODM, any your customized lightings we can help you to design and put into product.

4.Distributoership are offered for your unique design and some our current models

5.Protection of your sales area, ideas of design and all your private information

Delivery:

Shipping Service	Estimated Delivery Time
DHL	2-8 business days
FedEx	3-8 business days
TNT	2-10 business days
UPS	1-7 business days
EMS	6-14 business days
ePacket	7-12 business days
China Post Air Mail	7-15 business days
China Post SAL	14-30 business days
By Sea	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: Domestic outfit with ten LED shoot the light, how many transformer: What kind of lamp Our company's lamp are matched with transformer Did you order of low voltage of 12 v, 3 * 1 w the sort of small shoot the light, use a transformer is enough

Q: A transformer can shoot the light at the same time for several of the 12 v?: I see how your transformer output current, see you how to shoot the light is current I1, will you shoot the light in parallel, the total current is your lamp can at the same time for a few a few times, but it's better to leave some allowance, avoid burning transformer

Q: The LED lamp heating temperature of 65 ° high: Hard to say, if the lamp cooling measures do a good job, that is to say, the source of heat to go smoothly through the shell powder, lamp shell 65 degrees, then, should be ok.

Q: How to distinguish the LED lamp wattage, such as the 12 piece is how many watts: On the market, shoot the light bead to 1 w/lamp bead more. The intensity of illumination, according to the requirement of the individual to buy.

Q: LED track lamp series and LED lamp series, what's the difference?: Shoot the light is mainly refers to a lens, have concentrated effect, such as lamp cup, ceiling lamp, project-light lamp. Corresponding floodlight, such as tube lamp, solar tube, lamp shade with diffusion function

Q: Why turn off the switch and dim the led lamp: A common cause of ED lights flashing and the solution: After turn off the power supply LED lights flashing, check the switch control is zero. If the correct wiring may refer to the following methods: The human eye can generally perceived frequency of 70 Hz light flashing, higher than the frequency does not perceive. So in LED lighting applications, if the pulse signal frequency is lower than 70 Hz low frequency component, the human eye will feel the shine. In the specific application, of course, there are many factors may lead to LED lights flashing. For example, in an off-line low power LED lighting applications, a common power supply topology structure type is to isolate the flyback topology. In accordance with the "energy star" solid-state lighting standards from line 8 w LED drive GreenPoint ? reference design as an example, as a result of the flyback voltage stabilizer sine square wave power conversion did not provide primary offset constant energy, dynamic self-supply (DSS) circuit may activate and trigger light flashing. To avoid this problem, must enable primary bias to partial discharge in each half cycle, accordingly, need to choose appropriate constitute the bias circuit of capacitance and resistance value.

Q: The led lamp or built-in good external constant current driver: Good, external device is greater than the space without limit, you can do better, and the other heat dissipation is better, longer service life.

Q: Could you tell me how many watts of the led warm yellow light can be 30-50 w halogen lamp and concentrated and astigmatism reflect the same effect? My house seems a 50 w halogen lamp, I would like to change a batch of leds. But hope for light effect is the same, the price is not the problem, but must be good quality, low light failure: Difference is: halogen lamp, luminous efficiency is lower, more power consumption and environment temperature rise by illuminate, service life is short; LED light source on the luminous principle, energy-saving, environmental protection level are much better than traditional lighting lamps and lanterns.

Q: How much time LED lamp life: LED the whole lamp life means establishing droop 30% of the time, the higher the temperature of the solder, the more serious the droop, at the same time because of the LED drive power components in the limited life (especially the electrolytic capacitors under high temperature electrolyte dry), so we all find balance in cooling costs and the temperature of lamps and lanterns

Q: Cob lamp and led lamp that electricity consumption big?: Cod to shoot the light electricity consumption. Cob lamp is to use the cob LED light source as a light source to shoot the light. Traditional lamp light source used more halogen lamp and high power led, halogen lamp luminous efficiency is lower, more power consumption and environment temperature rise by illuminate, service life is short; And local too light efficiency, high power led light spot uneven, with the dark. In LED luminous principle, energy-saving, environmental protection level are much better than traditional lighting products. And LED the unidirectional formed to shoot the light distribution of the perfect support.

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