- Light Source: LED
- Item Type: Ceiling Lights
- LED Light Source: Samsung
- Install Style: Downlights
- Input Voltage (V) : AC85-265V
- Lamp Power (W) : 4
- Lamp Luminous Flux (lm) : 400
- Lamp Luminous Efficiency (lm/ w) : 100
- CRI (Ra) ) : 80
- Color Temperature (CCT) : Cool White
- Working Temperature (℃) : -40 - 50
- Working Lifetime (Hour) : 40000
- Lamp Body Material: Aluminum, aluminum
- IP Rating: IP44
- Certification: CE, FCC, RoHS
- Place of Origin: Guangdong, China (Mainland)
- Brand Name: Qimingda
- Model Number: QMD-BTSW4-A
- Warranty: 3years
- Shape: round
- Color temperature: 2700-3000k
- Beam angle: 20 degree
- Samples: 5-7days
- IP ranking: ip44
Packaging & Delivery
|Packaging Details: ||white box or colorful box |
|Delivery Detail: ||5-7working days |
high power led downlight_high power led down light
2.12V or AC85-277V input
CE RoHS paint round 4W led office mini ceiling light
Features and Advantages:
1. LED Downlight Shell is made of Aluminum, be good at heat dissipation.
2. Adopted high power LED light source, extending the service life of LED Downlight
3. Excellent appearance, small size with the functions of dust-proof, water-proof .Downlights
can fit different lighting application.
4. External type power supplied ensure the lamp LED Downlight s safety and stability.
5. Energy saving, environmental, radiationless is our LED Downlight's advantage.
6. Different size downlights recommeded: 4 inch/ 5inch/ 6inch/ 8inch
4W led ceiling light
AC85-265V or 12V
|Epistar/ Bridgelux/ Edson/ Cree/ Samsung|
3000-3500K, 4000-4500K, 6000-6500K
Warm white: 360lm; White: 400lm
Color Rendering Index
Led Luminous Efficiency
Paint Aluminum radiator
CE, RoHS, FCC
Best light source for applicable in Commercial and residential lighting, such as; hotels, office buildings, railway stations, supermarkets, schools, hospitals, theaters, City Hall, home lighting, art museums, basement, garage, studio, etc..
1. suggested working temperature is -20°c ~ + 40°c, or it would bring bad effects to lifespan of the lights once exceed the scope temperature.
2. Indoor use only.
3. Lamp installation and maintenance work must be operated by professionals.
4. The downlight should be driven by appointed power supply.
Why choose QIMINGDA,
1. Safe Design: special structure design with brand power supply inside
2. Safe Materials: safe and eco-friendly raw materials are used, low-carbon and environmental protection.
3. Super Brightness: only top brand LED light source are adopted, such as CREE, OSRAM, LUMENMAX, etc, luminous efficency can exceed 90w/ lm.
4. Short Delivery Time: normally 7 working days after receiving the deposit.
5. Superior Service: any of your questions will be responsed within 12 hours.