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Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light

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Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light

China Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light supplier
Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light supplier Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light supplier

Large Image :  Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light

Product Details:

Place of Origin: Shenzhen, China
Brand Name: Ecowards
Certification: TUV GS, TUV CE (LVD, EMC), RoHS, ERP, UL, DLC 4.0, FCC, SAA, C-Tick
Model Number: PL-6262-40D

Payment & Shipping Terms:

Minimum Order Quantity: negotiable
Packaging Details: ---a. 1pcs/box, 5pcs/ctn ---b. 2pcs/box, 6pcs/ctn
Delivery Time: 3-5 days for sample order; 15-30 days for bulk order
Payment Terms: T/T, Paypal, Western Union
Supply Ability: 50,000pcs per month
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Detailed Product Description
LGP Material: PMMA (acrylic) CRI: Ra>80
Shape: Square Driver: Isolated
Input: AC 100-240V; AC 277V Light Source: LM80 Approved

 

620x620mm 40w Dali Dimmable LED Panel Light CE Plasterboard Ceiling Mounting 100 lm/w 4000lm 6000K aluminum Clean Room

 

How to realize seamless frame?

1. MOTOMAN-MA1440 Robots

2. Improve the welding quality and welding efficiency.

3. Double-Sides welding Technology

4. Two sets Polish machines, after polishing, then frames will be deburred to avoid scratching the hands

5. Then get the seamless panel frame

 

Dali

 

Advantages:

  • Digital dimming, free group control, no interference to each other infinite quantity in theory, free dimming
  • Flicker free
  • Using the terminals (PC, Pad, APP, etc) to monitor the entire lighting system, two-way communication

Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light

 

Disadvantages:

  • Rewiring is necessary, increasing labor cost
  • Needs Dali protocol property, cost is high

 

Applicable to:

  • Large-sized high-end offices
  • Color rendering needs terminal centralized monitoring

Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light

1. Edge-folded industrial design for back sheet, stronger structure, no light leakage.

2.Hook in each corner, at one hand, avoid light leakage and insects get in, on the other hand, can be used as decoration, suspension is also available.

3. The price of edge-folded back sheet is twice cost than flat ones.

 

Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light


Specification:

Item LED Panel 620*620mm (62x62cm)
Dimension 620x620x10 mm (LxWxH)
Power Consumption 40W
Lumen Output 4000 lm
Luminous Efficacy 100 lm/w
CCT 3000K/ 4000K/ 5000K/ 6000K
LED LED Type 4014 SMD LED
Wattage 0.5w/LED
Packing Size(mm) Qty/Inner Box 1 piece
Qty/Outer Carton 5 pcs
Outer Carton Size (mm) 682*245*732
Container Loading
without pallet
20GP 1200pcs
40GP 2550pcs
40HQ 2805pcs
Container Loading
with pallet, pallet size
128*108*12cm
20GP (8 pallets) 720  pcs
40GP (18 pallets) 1620pcs
40HQ (18 pallets) 1920pcs


 

1. Screw machines adaption, lock screws in accurate position.

Improve work efficiency.

2. Two sets screw machines used for square panels.

3. Another two sets big screw machines will be used for large

long size panels.


Comparison with others:

 

 

LED
Why us? Why not others?

1.Supplied by Kinglight - Top 3 LED packaging manufacturer in China,

equipped with world-advanced 800 LED packaging auto lines, high quality chip

2. 99.99% golden wire in led chip and copper holder to make the LEDs, gold has the best ductility, won't break when heat changes

3. Long lifespan, slow light decay, LM 80 approved

4. Our LED load is about 37%, very low, to prolong life span, lumen maintenance is high over time

for example, for panel 40W, 1000mA,

---use 204pcs 4014 SMD LEDs,0.5w/LED

If=160mA (forward current).12 Serial, 17 Parallel, 

I =1000mA/17=58.8mA,

LED working load is 58.8/160=37%

1. Supplied by small LED packaging factory or big factory for low end market who use cheap chips which are not famous brand

2. Use alloy wire and iron holder to make LEDs, alloy has poor ductility, may get broken when heat changes, which makes LED defective

3. Short lifespan, fast light decay.

4. LED load is 63~104%, fast lumen decay.

for example, for panel 40w, 1000mA

---use 120pcs 2835 LEDs, 0.5w/LED

If=160mA (forward current), 12 Serial, 10 Parallel

I=1000mA/10=100mA

LED working load=100/160=63%

---or use 192pcs 2835 LEDs 0.2w/LED

If=60mA (forward current), 12 serial16 parallel

I=1000mA/16=62.5mA,

LED working load is 62.5/60=104%

Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light Square Office Ceiling Light Panels , 6000K Led Energy Saving Panel Light

Remark: The way to test if the LEDs use copper holder or iron holder :

Use magnet, the LEDs which are on magnet use iron holder.

 

 

Contact Details
SHENZHEN ECOWARDS TECHNOLOGY CO.,LTD.

Contact Person: Brian

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