adjustable angle cob led ceiling spotlights 10W 15W
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 6000 pc/month
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Specification
Advantage
1.Innovative heat sink,greatly increase heat dissipating efficiency
2.High power COB,high CRI (Ra >80),excellent lighting performance.
3.Efficient Optional design.Better anti-glaring effect with cut-off angle 30°
To achieve comfortable interior lighting performance
Application
3000K, warm and appealing, for leisure atmosphere and accent lighting
4000K, natural effect, ideal application on public places.
6000K, bright and efficient, for pleasant and healthy office environment.
LED Down Light is popular for store,hotel,shopping malls,gallery,museum,office..........
Gear box
1.Isolated high efficient LED driver
2.IC control, isolated circuit
3.ultra-long lifespan, reach ro 30,000 to 50,000 Hours
Specification
Model NO:LEC012010WA04.C-X
Power:10W
System power:10W
Brand;longo/Q&C
Light source:COB
Optics:Aluminum reflective cup
Beam angle:15°
Color temperature:2700J/3000K/4000K/6000K
Color rendering index:>80Ra
Luminous flux:700lm-750lm
Size:∮90*H95
Cut-out:∮78
IP Rating:IP20
Finish color:white/black
Operating temperature:-25°~+45°
Rated lifespan:35000~50000hours
Warranty:3 years
Certificates:CE,RoHS ,CCC,SAA
Model NO:LEC012015WA04.C-X
Power:15W
System power:15W
Brand;longo/Q&C
Light source:COB
Optics:Aluminum reflective cup
Beam angle:15°
Color temperature:2700J/3000K/4000K/6000K
Color rendering index:>80Ra
Luminous flux:1100lm-1200lm
Size:∮90*H95
Cut-out:∮89
IP Rating:IP20
Finish color:white/black
Operating temperature:-25°~+45°
Rated lifespan:35000~50000hours
Warranty:3 years
Certificates:CE,RoHS ,CCC,SAA
- Q: Led lamp have drive, don't drive, what's the difference?
- Is the drive transformer, a normal voltage is 220 v, if the led is not 220 v with drive, yellow light, like the white light that is about to see yourself
- Q: Sitting room condole top round with tube lamp or LED lamp good?
- If simply on the role of lighting with leds, more energy efficient, but cost is higher (actually a year to save electricity I guess there isn't much, psychological effect is greater than the actual role). Canister light that individual is not very recommend, general tube lamp light source is energy-saving lamps, looks uncomfortable
- Q: Led to shoot the light color temperature 3000 k what do you mean who knows
- Color temperature is the most common said light source spectrum quality indicators. Generally expressed in Tc. Color temperature is defined in absolute blackbody, absolutely blackbody radiation and light radiation in the visible area all at the same time, the temperature of blackbody is called the color temperature of light source. Low color TPS source is characterized by energy distribution, relatively more red radiation, commonly referred to as "warm light"; Color temperature increase, energy distribution, the proportion of blue radiation increases, often referred to as "cold light". Some commonly used color temperature of light source are as follows: standard candle is 1930 k (kelvin temperature unit); Tungsten is 2760-2900 k; Fluorescent lamp is 6400 k; Flash is 3800 k; At noon the sun is 5000 k; Electronic flash light for 6000 k; The blue sky is 10000 k.
- Q: What is main purpose of the LED lamp
- Shoot the light is placed near the ceiling upper or furniture, also may be placed on a wall, dado or play crural line. The light immediate illuminate is on the items to be highlighted implements, to highlight the subjective aesthetic effect, to highlight atmosphere and unique environment, abundant, rich and colorful artistic effect. Shoot the light is downy, elegant, can play a leading role to the overall lighting, and local lighting, foil atmosphere. 1. Save electricity: shoot the light reflectors with powerful function of refraction, around 10 watts of power to shoot the light To produce a strong light. 2. The concentrated: concentrated light, can highlight or emphasize a particular object or space, adornment effect is obvious. 3. Comfortable: color close to natural light that shoots the light, the light reflection to metope, not dazzling. 4. Change: can use a small bulb project make a different effect.
- Q: Led courtyard lamp long good or single head
- The upstairs to answer very professional. Lamp holder, the more the better, the single head can't be used if it is broken, the bulls' bad a lighting effect, and long heat dissipation is better than single head (this is important!) .
- Q: Does the LED light have to be transformer?
- Led lamp bead can't directly answer the alternating current (ac). Alternating current (ac) to the drive power supply, drive power supply output termination LED lamp bead.
- Q: Led lamp can adjust luminosity
- It's completely adjustable,look at your own needsThis technology has very mature now.
- Q: Ask high people to instruct the LED light maintenance method
- First look at what is the power of your light tile; Then the lights down, the power supply removed; In a similar power drive; This problem is more common; Is the driver burned; If you don't know what reason Can I direct messages;
- Q: LED to shoot the light, heat sink, aluminum alloy profiles and die casting aluminum radiator which is better?
- Profile of the general than die-casting aluminum is better, but now there is a cold forging is also good, but I still want to see the structure whether reasonable!
- Q: LED lamp biggest can do how many watts?
- Shoot the light is a broad concept, source of coherent light can be classified as to shoot the light, shoot the light, such as smallpox large wattage lamp can be classified into the light. In the industry generally called PAR20 size small lamp holder to shoot the light, this kind of lamp in accordance with the lamp bead quantity biggest can make 5 * 1 w, 3 * 3 w. Above PAR30 habit called PAR lamp, size is larger, 18 w can do it. Other large wattage of the gymnasium, outdoor project-light lamp, stage lamp wattage do 200 w is very normal. The hope can help you
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adjustable angle cob led ceiling spotlights 10W 15W
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 6000 pc/month
OKorder Service Pledge
OKorder Financial Service
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