9w LED Ceiling Lamp LED High Quality Down Light
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 50 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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Electrical parameters of LED power 9W
The entire light power 11W
Working voltage AC100-265V, 50/60HZ
Optimum operating temperature -30 °C ~ +50 °C
Operating Humidity 10% ~ 90%
Harmonic distortion<15%
Power efficiency> 90%
Photometric parameters of LED luminous flux initial 770LM maintain 700LM
LED to maintain light efficiency 100LM / W
LED light emitting angle of 120 ° ~ 180 °
Color of CRI Ra ≥ 75
Related to the CCT color temperature 3000-3500k,4000-4500K,5000-5500K,6000-6500k
Physical parameters IP rating IP20
Life> 50,000 hours
Warranty two years
High-quality aviation aluminum heat sink material
Light-emitting surface of the material optical lens
Lamp size 135 * 72mm
Hole 115mm
Net Weight 0.65kg
Packing reinforced cardboard boxes, a / box
Size 155 * 92mm
Gross Weight 0.67kg
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 |
Air freight | 3-10 business days |
By Sea | 30-40 business days |
1. 3-5 business days for Sample Orders; 7-30 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.
Factory:
- Q: LED lamp power off why would light up
- To understand electricity, CBB downlight electric capacitor in the AC input terminal 2 connection between bridge above, 1 pressure capacity of 400V 0.22 micro method and above, good quality point, usually you can solve your problem.
- Q: What is the difference between the LED and the LED lamp ceiling lamp
- Specific point is, smallpox lamp, general light source and lamps and lanterns sell together. You are your own choice by light source lamp, but it is still about the same. The key depends on what kind of effect you use
- Q: What is the role of LED downlight
- Compared with other lamps, it is the main installation can be embedded into the ceiling will not affect the overall appearance but also has installed more than spot downlight, past ordinary lamps, in fact is the common use of lighting or other auxiliary lighting, general store with more traditional can replace the lamp
- Q: How much is the general 15WLED lamp luminous flux.
- Usually around 1200lm. Warm colors will be low, cool colors will be high.
- Q: Why use LED lamp light source patch
- Patch LED because of small footprint, the unit area can increase the number of LED series, which has a small power LED lamps power factor has improved benefits.
- Q: The general living room to Amdo large size of the lamp?
- Look at the size of the living room ceiling. Class one is. 10 cm downlight
- Q: LED downlight, embedded lamps, lamp tube and difference?
- At present, these concepts are vague and can be mixed up in the industry
- Q: Home LED lighting downlight is broken, want to change themselves, I would like to ask how to remove ah? Where do you start?
- Is the driver bad or lamp plant bad, general driving problem
- Q: Steam more business bathroom bath with what LED lamp?
- Select a special waterproof steam lamp can, general ceiling lamp with more. I hope my answer can help you, I hope to adopt!
- Q: Know the LED lamp wattage
- The conventional 3 W 5W 7W 9W 12W 15W 18W 20W LED is the application of a new type of LED lighting lamp based on traditional lamp on development of improved products, has the following advantages: compared with the traditional lamp energy saving, low carbon, long life, good color, fast response.ED downlight is a kind of embedded lighting ceiling light shooting style.LED lamp belongs to directional lighting, only its opposite to the light beam angle, belonging to the light, light is concentrated, contrasting.More prominent objects, higher lumen, but also set off a quiet atmosphere of the environment.
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9w LED Ceiling Lamp LED High Quality Down Light
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 50 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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