LED R LAMP

Ref Price:
$1.20 - 2.20 / pc
Loading Port:
Shanghai
Payment Terms:
L/C,T/T
Min Order Qty:
3000 Pieces pc
Supply Capability:
500000 Pieces Per Month pc/month

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Product Description:

LED R LAMP R80,R63,R50,R39

 

 

General Introduction of R LAMP

 

 

White Surface E27/E40 Base Plastic with Aluminum Lamp  

 

Specifications:

Bulb

R80,R50,R63,R39

LED Counts

SMD LEDs

Lamp type

LED Warm White/Neutral White/Daylight

Light Output

Lumen

Beam Angle

120 degree beam angle

Body Materials

Plastic  with Aluminum inside

Voltage

AC90-250V

Wattage

4-12W

CRI

80/70

Life Span

30000hrs

Primary Application

Indoor Floodlight/reflect lamp

DIMENSIONS

Maximum Overall Length (MOL)

 

Bulb Diameter (DIA)

Special Features          not for use on   dimmers

 

 Feature of R LAMP

 

-PC lens with  high light transmittance

-Aluminum   heat sink with special technology on surface for cooling

-No screws  design and un-disassembled

-Long  lifetime 25,000 Hrs,2-years warranty

Switch off the electricity replacing the lamp.

Keep a way from direct sunshine and high temperature.

Be good at heat-releasing

Highly shock and vibration resistant

 

 

FEATURES OF R LAMP

 

 

 

 

 

 

FAQ:


Why choose LIGHT fom CNBM?


Q: What is the Operating temperature?

A: -20 to +40 degree Celsius


Q.What is the Light efficiency ?

A: Upto 100LM/W


Q:What is the starting time of LED  Light ?

A: Instant


Q:What is the Power Factor of Led Bulb ?

A:0.5 or 0.9


Q:What is the CRI ?

A: we offer CRI 65 (OPTIONAL 70RA, 80RA )


Q:What is the beam Angle?

A:270°  beam angle, no dark space


Q:Any Mercury or Radiation or UV ?

A: NO 


Q: Are your product IEC satisfied ?

 

A: YES


Q: How Much Energy It Can Save ?

A:Can save power over 80%



Q: Your Product 100% Real Wattage ?

A: Yes, 100% enough 



Q:Which Kind of mount installation  you can offer ?

A: Recessed type and Surfaced mounted Type


 

Q: How Long of Warranty

 

A: Minimum  2-3  years, and upto 5 years 


 


 

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Q:How can you make the led lamp not dazzling
Initially LED is used as the indicator light instrument and then all kinds of light color of LED traffic light and display screen has been widely applied in large area, produced good economic and social benefits. 12 inches of red traffic lights, for example, in the United States could have been used long life, low luminous efficiency of the 140 - watt incandescent lamp as light source, it produces 2000 lumens of white light. After the red filter, light loss 90%, only 200 lumens of red light. And in the light of the new design, Lumileds companies adopted 18 red LED light source, including circuit loss, total power consumption of 14 watts, can produce the same light. Car light is also an important field of LED light source.
Q:With current meter how to detect the led lamp lights, bad
Connect the battery, Ed to shoot the light, current meter, in turn, measure current value, and then put Ed lamp switch poles of the measured current value, two more obvious change is Ed to shoot the light is good, no change is bad.
Q:Shoot the lamp to use of what brand is good? How much is a led lamp?
The led must not keen on gaining petty advantages Don't use that I hadn't heard of the name brand or brand than energy-saving lamps are cheaper The short life than incandescent bulbs
Q:LED tube light, downlight, and what is the difference between tube lamp?
1, the characteristics of the canister light Tube light is a kind of embedded in the ceiling light beam type of lighting lamps and lanterns. The biggest characteristic of it is that it can keep building decoration of the overall unity and perfect, will not damage because the set of lamps and lanterns of the art of condole top perfect and unified. Canister light do not occupy a space, can increase the softness of the space, if want to build warm feeling, can try to dress more tube lamp The characteristics of the 2, shoot the light Lamp is installed on the ceiling around the main upper or furniture, or inside the wall, above the dado or play crural line. Used to highlight the aesthetic effect, outstanding administrative levels feeling, make atmosphere, can play a leading role to the overall lighting, and local lighting.
Q:What kinds of leds are included?
You're right. GU10 is 220 v; And is MR16 GU5.3, MR16 is low voltage, common is 12 v, so when use usually need to match a small transformer.
Q:The led lamp has been dark bright
Is most likely your switch with LED lights, so, after turn off the lights, LED indicator light on the switch, so, there is return current to the LED drive power supply, and you buy a lamp driver power supply, the design is not perfect, there is no partition backflow of electricity, so there is a faint light,
Q:Led to shoot the light, how much is seven bubble of v
Search you said 7 outside lights, you can use the 24 v measure. In short don't exceed the limit of the current largest, there is no problem. Just a little bit small current is not bright or not bright. There will be no other problems.
Q:What do you need for homemade LED lights
:Can be accomplished within 15 meters of LED irradiation, 50-100 meters even traditional project-light lamp all cannot do it
Q:Led to shoot the light color temperature 3000 k what do you mean who knows
Color temperature (colo (u) r temperature) is visible in photography, video, publishing, and other fields has important application characteristics. Light source color temperature is by comparing the color and theory of thermal blackbody radiator. Hot blackbody radiator with the colour of the light source to match the kelvin temperature is the color temperature of light source, it is directly associated with Planck's blackbody radiation law.
Q:LED lamp burning halogen lamp cup of transformer
LED lamp is to use leds as a light source to shoot the light. Traditional lamp used more 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. And LED the unidirectional formed to shoot the light distribution of the perfect support.

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