• 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 do you install the ceiling lamp?
To install the ceiling, we first need to install the tools needed to prepare, namely or hammer drill, stripping pliers, pencil, large and small cross screwdriver, expansion screws, which is convenient to use the drill when drilling in slab on the hamme
Q:How can the square ceiling lamp be taken out?
With a suction cup (sucker type hook) attached to any corner of the light, gently down, you will take the light down.
Q:What brand of ceiling lamp is good? What brand can you recommend?
But in the lighting industry, it is not a high-end brand, no characteristics and advantages. But, after all, is the regular manufacturers, quality is still relatively assured, you can rest assured that the purchase.
Q:Will the ceiling light fall off?
So the ceiling is installed according to the weight of the lamp itself to set the number and size of screw expansion, construction drawing experts were obtained, so long as according to the drawings, the safety coefficient of light absorption is very high, the general case is absolutely not fall down
Q:Ceiling lamp, how to connect the wires?
Switch the switch in the roof junction box (or top hole) into the live wire hole of the ceiling lamp. The zero line and the ground wire are connected to the corresponding wire hole of the ceiling lamp
Q:Which brand is LED ceiling lamp good?
LED uses cold light emitting technology, which produces much less heat than ordinary lighting.
Q:What is ceiling lighting?
as if it were attached to the roof, so it is called a ceiling lamp.
Q:Where is the control line of the ceiling lamp and how can I get it?
According to the color of the line to distinguish between three lines, wire color provisions: FireWire L red, zero line N blue, ground wire PE, yellow green double color line.
Q:Can the integrated ceiling be equipped with ceiling lamp?
. The method is: first with a plate resting on two adjacent keel, and fasten it,
Q:Excuse me: which brand of ceiling light is better?
I now buy no matter what things are in the habit of over there know first to buy, so not afraid to buy brand-name.
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
Company Certifications

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b)Factory Information  
Factory Size: 3,000 square meters
No. of Production Lines
Contract Manufacturing
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