COB Led Rcessed Ceiling Spot Lights 5 Watt 10 Watt 15 Watt

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 20 Pieces pc

Supply Capability:: 5000 Pieces per Week pc/month

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COB led recessed ceiling spotlights 5w 10w 15w

1.multi-chip LED packaging cob led

2.Maintenance free

3. IES file

4.Long life

Popular COB led recessed ceiling spot lights 5w 10w 15w :

specs of optical	light source	15W pure white LED
	luminous fluxΦ (lm)	1275lm
	color temperature CCT(K)	5500±500
	color render index(CRI)	≥80
	beam angle 2θ1/2	44°
	optical decay rate (%)	<3% within 3000 hours
	service life (Hrs)	≥40000Hrs
specs of electric	input voltage(V)	100 ~ 240 Vac
	frequency scope (Hz)	50/60 Hz
	input current (mA)	210mA (@ 110Vac)
	total consumption (W)	15W
	power factor (PF)	0.95
	starting time (S)	≤1.2 S (@ 110Vac)
	withstand voltage	3000Vac/1min
specs of structure	material	Aluminium alloy die-casting
	dimension(mm)	Φ130*192mm
	installation	0.75Kg
	N.W. (kg)	hole size 97mm
	proof class (IP)	for indoor use
other specs	working temperature/humidity	-25°C ~ 50°C,10% ~ 90% R.H.
	storage temperature/humidity	-40°C ~ 85°C,0% ~ 95% R.H.
	certificate	CE CCC
	environmental protection	RoHS

Product Advantage

1. High Integrated Luminous Efficiency.

2. High Safety Factor.

3. High power factor,

4. Perfect heat dissipation and long lifespan.

5. Own our independent intellectual property rights.

6. High-class design

Service

OEM&ODM customized services.

Fast Order delivery

Two years warranty.

Q:35m lamp (18 light 2) to put much LED light? To meet the diameter of 200M: The white light projection lamp 1000W is suitable for being installed in the football field, the leisure square, etc., and the advantage of the white light is that the distortion is not yellow, but the illumination range is wide and the transmittance is good. And the LED lights, light efficiency, energy saving, environmental protection, expensive, high-power LED lights installed, heat dissipation technology can not pass, in such a high place is still not appropriate. I hope it works for you. Shengda street lamp dedication.

Q:What's in the lamppost of the LED street light? What is the function?: Light emitting diodes (LightEmittingDiode, abbreviated as LED) is a semiconductor pn junction formed with weak electricity can light high efficiency solid-state light source based on the forward bias voltage and the injected current, injected into the P region of the hole and injected into the N region electron in diffusion into the active region after radiation and emit a photon, electric can be directly converted into light energy.

Q:What's in the lamppost of the LED street light? What is the function?: LED street lamp with the conventional high-pressure sodium street lamp is different, the light source of high power LED lamp with low voltage DC power supply, by the synthesis of GaN based blue LED and yellow fluorescent powder, white LED, with high efficiency, safety, energy saving, environmental protection, long life, fast response, high color rendering index unique advantages, can be widely used in city road lighting. The outer cover can be made of PC tube, with a high temperature resistance of 135 degrees. Low temperature resistance up to -45 degrees

Q:Pole 25 meters high, 100 meters in diameter required W: Single disc high pressure sodium lamp 12*400 watts or LED12*200 watts can

Q:LED lamp configuration with traditional lamp compared advantage?: There is not a kind of ah, LED energy saving, environmental protection, small decline. Good but generally high pole lamp lumens, with lamp and light, do you want to compare LED and sodium lamp? LED has a relatively long life, about two times that of sodium lamps

Q:How much is a minimum price of 20 meters high pole lamp? How much is the general price?: In fact, that's what we usually call energy-saving lamps, LED lights.Different power LED lights, the price is not the same.Resulting in price differences and different processes, different appearance, material, comparative advantages and competitive advantages, as well as new shortcomings of neon and LED lightsCompared to the neon lights and LED lights, the latest LED technology comes into comparison, not what information you see in the network before.

Q:How about the high pole lighting radius 40m: Lamp: generally refers to a new type of lighting device more than 15 meters of steel column type lamp and high power combined lamp frame. It is composed of a lamp holder, lamp, electric rod and base parts. Head shape according to user requirements, the surrounding environment, and specific lighting needs; inside the lamp by floodlights and cast light lamps, lamp using NG400 high pressure sodium lamp, lighting the radius of 60 meters.

Q:To achieve the following functions of LED lights, what knowledge do you need to use?: On the LED lamp lamp not appropriate. Pole 35 meters, the height is very high, or install lamp, yellow 1000W, yellow light through fog and strong, suitable for wharf, airport, border and other places need light and strong.

Q:How to select suitable driving power for LED street lamp: LED street lamp driver. Working outdoors, poor environment, the temperature variation of four seasons a year, the summer sun, winter cold, but also accept the rainstorm, lightning shock, so all kinds of tolerance need to be considered.

Q:18 150W LED cast light lamps installed in the 25 meter high pole lamp is bright enough, how can be irradiated: More than enough, we're producing LED

the company has a good number of high-level R & D and rich production management experienced senior engineer and product designer, in the high-power LED packaging technology is the industry leading level, has been successfully developed and mass production of high-power LED products: mine lighting, street lighting, and home and commercial lighting project - lights, car lights, etc., variety, fashionable. After years of concentrated business, the company is now on the domestic industry rather photoelectric visibility, and keep on getting customer trust and recognition products to the international market began.

1. Manufacturer Overview
Location	Guangdong,China
Year Established	2008
Annual Output Value
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b)Factory Information
Factory Size:	3,000 square meters
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