• Powerful 8 Inch CE RoHS Commercial Lighting 70W COB LED Downlight System 1
Powerful 8 Inch CE RoHS Commercial Lighting 70W COB LED Downlight

Powerful 8 Inch CE RoHS Commercial Lighting 70W COB LED Downlight

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
10 pc
Supply Capability:
10000000 pc/month

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Specifications

1. Pure aluminium housing, anodized finish 
2. Using PET and 1090 reflector for high reflective rate and good performance

Powerful 8 inch CE RoHS commercial lighting 70W cob LED downlight

 

Product Description

 Features: 

 1. Using high brightness, low light decline, long life performance COB LED

 2. Pure aluminium housing, anodized finish, perfect looking

 3. First optics to use PET reflector, mirror-finish anodized, reflective rate > 95%

 4. Second optics to use 1090 reflector, sand blast, performance comfortable light

 5. Application: Commercial lighting, industrial lighting, high ceiling spaces, etc.

Specification

Model No.

DL-RD28I-38W

DL-RD28I-50W

DL-RD28I-60W

DL-RD28I-70W

Input Voltage

AC 220-240V

AC 220-240V

AC 220-240V

AC 220-240V

Power Consumption

38W

50W

60W

70W

Lighting Source

CITIZEN

CITIZEN

CITIZEN

CITIZEN

Lumens

3211 lm

3926 lm

4680 lm

5432 lm

Beam Angle

50°

50°

50°

50°

Finish Color

Silver / White

Silver / White

Silver / White

Silver / White

CCT

3000K / 4000K

3000K / 4000K

3000K / 4000K

3000K / 4000K

CRI

>83

>83

>83

>83

Operating Temperature

-20° - 40°

-20° - 40°

-20° - 40°

-20° - 40°

Power Factor

>0.95

>0.95

>0.95

>0.95

Lifespan

>35000hrs

>35000hrs

>35000hrs

>35000hrs

IP Rating

IP20

IP20

IP20

IP20

Dimension

(L×H: mm)

230x172

230x187

230x202

230x202

Net Weight

1.42 Kg

2.05 Kg

2.12 Kg

2.12 Kg

Housing

Aluminium + Glass

Aluminium + Glass

Aluminium + Glass

Aluminium + Glass

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Dimension:

Powerful 8 inch CE RoHS SAA approval commercial lighting 70W cob LED downlight

• Light Distribution:

Powerful 8 inch CE RoHS SAA approval commercial lighting 70W cob LED downlight

 

Q: Now there is no replacement of the LED light source lamp?
Replacement method:1, hold down a pull on the circular edge of the lamp down, there is a two spring clip.2. Remove the line from the lamp and replace the new light.Disconnect power before dismantling to prevent electric shock.
Q: The office, sample room, corridor, the most commonly used several LED downlight which is several dimensions, what is power?
It can be installed LED fluorescent lamp and LED lamp. The lamp power within 12-20w, ensure the light illumination to 150-250LUX office. The brightness of the corridor can be slightly darker, with 3-4 inch LED lamp, lamp power at 6-12W, the light illumination to 70-120LUX, with the Q I can. Answer for you, so doubt
Q: The difference between ordinary LED lamp and LED downlight and integration of advantages and disadvantages
Integrated downlight features:1. strong anti glare than the old lamp;The 2. lamp body adopts integrated design;3. spring elasticity is more suitable for installation;4. new package 2835 beads, can provide high lumen output. Have completed the best quality lamp wafer chip package can provide high brightness output. In many applications, it is very suitable. The design is compatible with the element size, brightness and trust so as to make the design more uniform spot downlight;5. the design of fastener design and opening recognition has been increased in packaging, which improves the reliability of packaging and the convenience of installing holes.
Q: Led downlight and LED flat lamp that is durable
The same power cases are led lights, the length of life depends on his cooling conditions, the better the heat dissipation, and its life is relatively longer
Q: How many good color family LED downlight
It depends on personal preference, but there are some samples
Q: Led downlight can light panel directly with intelligent dimming Mody?
No, the LED dimming should be adjusted in its drive circuit
Q: How are LED lamp quality is good or bad?
Let LED down light up continuously for several minutes, feel the temperature, touch the radiator, LED lamp behind the hand, such as hot feeling pain, showed that LED downlight overall temperature is too high, easy to damage. The quality of the product is considered substandard.
Q: Common questions about LED downlight spotlights
As long as dimming drive is 220V input, 12--24 output can do cross flow drive
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 downlight and how to distinguish?
LED lamp is a light source of a yellow dot, dot diameter of about one centimeter. The rear is a cylindrical aluminum radiator similar to a computer CPU radiator (and some have no, and no radiator is of poor quality)General downlight general light source is a small bulb, a bowl shaped reflector.The two lamps are easy to distinguish.

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