SHENZHEN ECOWARDS TECHNOLOGY CO.,LTD.

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Side Lit Office Ceiling Light Panels , Led Energy Saving Panel Light

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Side Lit Office Ceiling Light Panels , Led Energy Saving Panel Light

China Side Lit Office Ceiling Light Panels , Led Energy Saving Panel Light supplier
Side Lit Office Ceiling Light Panels , Led Energy Saving Panel Light supplier Side Lit Office Ceiling Light Panels , Led Energy Saving Panel Light supplier

Large Image :  Side Lit Office Ceiling Light Panels , 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-3012-40S

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: 100,000pcs per month
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Detailed Product Description
Product Name: Flat LED Panel Ambient Temperature: -20~+45°C
Size: 300x1200 Mm Installation: Surface/Recessed/Suspending
LED Chip: 4014 SMD LED CCT: 3000K/4000K/5000K/6000K

 
Side-lit 30x120cm Office LED Panel Light China Exporters Non Flicker 40watt On-ceiling Mounting 4000K
 
Anti-glare, UGR<19
 
We offer 2 options on UGR<19 diffusor: matt diffusor; rhombus diffusor
 
---Definition of UGR:
UGR is short for Unified Glare Rating, it measures psychological parameters of subjective discomfort to human eyes caused by light from lighting devices in indoors visual environment. Its value can be calculated by the regulation condition with CIE unified glare value formula
 
Side Lit Office Ceiling Light Panels , Led Energy Saving Panel Light
 
---UGR value gradation:
UGR is divided into 7 levels, namely 28, 25, 22, 19, 16, 13, 10
28 nearly unbearable glare value
25 discomfort value
22 nearly discomfort value
19 the boundary between comfort and discomfort
16 nearly acceptable glare value
13 nearly glare value
10 no glare value
 
Specification:

ItemLED Panel 300*1200mm (30x120cm, 1x4ft)
Dimension295x1195x10 mm (for Europe); 298x1209x10 mm (for the US)
Power Consumption40W
Lumen Output5600 lm
Luminous Efficacy140 lm/w
CCT3000K/ 4000K/ 5000K/ 6000K
LEDLED Type4014 SMD LED
Wattage0.5w/LED
---Packing Info. for European Size Panels:
Packing Size(mm)Qty/Inner Box1 piece / 2pcs
Qty/Outer Carton5 pcs / 6pcs
Outer Carton Size (mm)1255*245*405 ( for 5pcs)
Outer Carton Size (mm)1255*200*405 ( for 6pcs)
Container Loading
without pallet
20GP1075pcs (for 5pcs); 1560pcs (for 6pcs)
40GP2250pcs (for 5pcs); 3240pcs (for 6pcs)
40HQ2475pcs (for 5pcs); 3510pcs (for 6pcs)
Container Loading
with pallet, pallet size
128*108*12cm
20GP (8 pallets)800pcs (for 5pcs); 1440pcs (for 6pcs)
40GP (18 pallets)1800pcs (for 5pcs); 3240pcs (for 6pcs)
40HQ (18 pallets)2070pcs (for 5pcs); 3348pcs (for 6pcs)
---Packing Info. for American Size Panels:
Packing Size(mm)Qty/Inner Box2pcs
Qty/Outer Carton4pcs
Outer Carton Size (mm)1265*220*365
Container Loading
without pallet
20GP960pcs
40GP2160pcs
40HQ2376pcs
Container Loading
with pallet, pallet size
128*108*12cm
20GP (8 pallets)800pcs
40GP (18 pallets)1800pcs
40HQ (18 pallets)1800pcs

 
There are two methods to reduce the glare that is present in relation to interior lighting: firstly, to use luminaires that are UGR<19 rated; secondly to ensure that the lighting design is appropriate for the environment they are being used in i.e. the correct number and position of luminaires.
 
 
Side Lit Office Ceiling Light Panels , Led Energy Saving Panel Light
 
There are a number of different UGR limits that should not be exceeded in certain environments, these include:
 

UGR Rating

Environment

UGR ≤ 16Technical drawing
UGR ≤ 19Reading, writing, training, meetings, computer-based work
UGR ≤ 22Craft and light industries
UGR ≤ 25Heavy industry
UGR ≤ 28Railway platforms, foyers

 
Within an office setting, for the luminaire to be classified as “low glare” it must have a UGR below 19 at desk level. Anything above this may cause discomfort – this further enforces the need for high quality interior lighting that is rated UGR<19.
Comparison with others:
 
 

Protection on LEDs
Why us?Why not others?

Patented Design, LED strips fastened by buckle
1. Buckle with bufferring function, avoid LEDs collision by LGP, prevent panel showing blue light when LGP expands after long time lighting up.
2. LED strips fastened by buckle, tight and for direct heat dissipation through aluminum frame
 

LED strips pasted by adhesive tape
1. No protection of LEDs, LEDs easy to break during transportation or by expanded LGP when heat goes up, bad light uniformity.
2. LED strips sticked on to frame by double sided adhesive tape which influence heat dissipation
 

Side Lit Office Ceiling Light Panels , Led Energy Saving Panel LightSide Lit Office Ceiling Light Panels , Led Energy Saving Panel Light

 
 

Contact Details
SHENZHEN ECOWARDS TECHNOLOGY CO.,LTD.

Contact Person: Brian

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