• Square Cob LED Down Light System 1
Square Cob LED Down Light

Square Cob LED Down Light

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
50 Pieces pc
Supply Capability:
80000 Pieces per Month pc/month

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High Power COB Led Square Down Lighting 

1. High Integrated Luminous Efficiency. 

2. High Safety Factor.

3. High power factor,

4. Nice heat dissipation structure  

C042 Double recessed down light-Parameter

Model

 JL-C042010D

JL-C042010W

Item

specs of optical

light source

2*10W pure white LED

2*10W warm white LED

luminous fluxΦ (lm)

1700lm

1500lm

color temperature CCT(K)

5500±500

3000±300

color render index(CRI)

≥80

beam angle 2θ1/2

24°/40°

optical decay rate (%)

<3% within 3000 hours

service life (Hrs)

≥40000Hrs

specs of electric

input voltage(V)

100 ~240 Vac

frequency scope (Hz)

50/60 Hz

input current (mA)

140mA (@ 110Vac)

total consumption (W)

20W

power factor (PF)

0.65

starting time (S)

≤1.2 S (@ 100Vac)

withstand voltage

3000Vac/1min

specs of structure

material

Aluminium alloy die-casting , iron

dimension(mm)

300mm×162mm×100mm

installation

hole size 272*132mm

N.W. (kg)

1.253Kg

proof class (IP)

for indoor use

other specs

working temperature/humidity

-25°C~50°C,10% ~90% R.H.

storage temperature/humidity

-40°C~85°C,0% ~95% R.H.

certificate

CE   CCC

environmental protection

RoHS

 

Q: How is the lampshade of the ceiling lamp installed?
If the ceiling lamp is a lamp on it directly to the shell plate, clockwise torsion shell can be, is a handle on the lamp panel, the shell installed on the handle can be installed on the lamp in the past;
Q: Can you tell me what brand of LED ceiling lamp is good and how to choose LED ceiling lamp?
So, led ceiling lamp, what brand is good, here to recommend the ten brands, you can refer to see.
Q: Who recommends some bedrooms for ceiling lamps, so warm and not too heavy?
Compare online. However, most of the old online, new or to the entity store. Convenient, find a lamp wholesale market, whether it is the price or style, are more favorable.
Q: How to choose the size of the living room ceiling lamp?
the appearance and style of ceiling lamps and lighting space uniform style, such as lighting a warm pastoral style living room, all decorated with sleek rounded ceiling lamps, so the best choice of round or oval, not square, or harmony.
Q: How many watts of ceiling light does a 10 square meter bedroom require?
Luminous efficiency = luminous flux / electric power (unit lm/w); illuminance = luminous flux / area (unit LX).
Q: Excuse me, how can I remove the ceiling lamp?
Next to the glass and glass strip can be removed. The middle disc, the reverse side, should be fixed with a nut and can be loose.
Q: What's the difference between the ceiling lamp and the panel light?
The ceiling lamp is exposed throughout the lights, as long as your home ceiling can make holes, can use expansion glue, then you can install the ceiling lamp.
Q: Where is the control line of the ceiling lamp and how can I get it?
First of all, to distinguish the nature of the three lines in the ceiling lamp, the three lines are: FireWire line, L line, zero line into line, N, ground protection line PE.
Q: What material is good for ceiling lamp?
Chassis: (Tie Pan) low price / (aluminum plate) high price
Q: How can the square ceiling lamp be taken out?
Watch out for the lights to fall directly. After the lamp, the wire has a plug. When you take off the light, will you try the lamp or the transformer is broken?.
the company has a good number of high-level R & D and rich production management experienced senior engineer and product designer, in the high-power LED packaging technology is the industry leading level, has been successfully developed and mass production of high-power LED products: mine lighting, street lighting, and home and commercial lighting project - lights, car lights, etc., variety, fashionable. After years of concentrated business, the company is now on the domestic industry rather photoelectric visibility, and keep on getting customer trust and recognition products to the international market began.

1. Manufacturer Overview

Location Guangdong,China
Year Established 2008
Annual Output Value
Main Markets
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a) Trade Capacity
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b) Factory Information
Factory Size: 3,000 square meters
No. of Production Lines
Contract Manufacturing
Product Price Range

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