LED Advertising Displays

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The Angle Polished Fiber Tip refers to the angled end of an optical fiber that has been carefully polished to improve light transmission and reduce reflection. The angle of the angled polished fiber tip can be customized according to customer requirements which allows for tailored solutions that meet specific application needs. Feature of Angle Polished Fiber Angle Shape: The fiber tip is angled to facilitate efficient light coupling and reduce reflection Output Connector: Terminated with different types of connectors to meet customer's requirements AR Coating: AR coating at a specific wavelength range, customer-specific coating designs are also possible Application of side firing fiber Laser Diode Coupling Endoscope Illumination Fiber Optic Sensors PLC/WDM Device Coupling For more information about optical fiber china, please feel free to contact us!

Dear sir/madam, This is peter from Luminatii Technology Co., Ltd in China. A company integrating R&D, manufacturing and sales of LED displays in one of the national high-tech enterprises. Our products are exported to 87 countries and regions, with a robust global sales and service network. Please feel free to contact me if you are intersted in us. whatsapp：+86 17360775285 WeChat：peterlin18588952897 ema , il：peter@luminatii.com web：https://luminati , i.com

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Creative P4 Full Color Led Screen Curve Led Display Soft Vertical Flexible Led Wall Outdoor Flexible Led Display Scree Flexible Module Series P2 creative LED screen module flexible cylinder shape LED display Product Name P1.875 P2.5 P3 P4 , Pixel Pitch 284444 160000 111111 6250 , 0 Module Dimension W240mm*H120mm W240mm*H120mm W240 , mm*H120mm W240mm*H120mm Module Resolution 128*64 Dot 96*48 Dot 80*40 Dot 60*30 Dot LED Encapsulation SMD1515 SMD2121 SMD2121 S , MD2121 Cabinet Size Customizable Customizable Custom , izable Customizable Max Viewing Angle 140° 140° 140° 140° Best Viewing Distance >1.8 m >2.5 m >3m >4m Driving Method Constant Current Constant Current Constant Current Constant Current Frame Frequency 60 Hz 60 Hz 60 Hz 60 Hz Refresh Frequency ≥1920 ≥1920 ≥1920

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Product Description 2 Years Rental LED Screens - Pixel Pitch 6.67mm suitable for Low Consumption Product Description: Make your outdoor space a focal point with our high-resolution outdoor LED display screen. Display captivating visuals, turning any location into an immersive visual experience Features: Product Name: Rental LED Screens Brightness: 4500-6500nit Viewing Angle: Wide Pixel Pitch: 6.67mm Installation: Easy Power Consumption: Low Technical Parameters: Parameter Value Installation Easy Input Signal HDMI, DVI, VGA, Etc. Weight Light Weather Resistance High Refresh Rate 3840 Contrast Ratio High Lifespan 100000 Hours Brightness 4500-6500nit Warranty 2 Years Pixel Pitch 6.67mm Applications: LED KING Outdoor P6.67 Rental LED Screens are the ideal solution for indoor and outdoor commercial LED display applications. Outdoor Rental LED Screens Pitch 6.67mm Low Consumption Easy Installation 0 Support and Services: We provide technical support and service for Rental LED Screens. Our technical support and service include: Providing installation and training services Providing warranty and repair services Providing remote maintenance and technical support services Providing custom design and manufacture services Packing and Shipping: LED screens for rental provides a great way to expand your visual reach with a large, bright display. LED screens for rental come in several sizes and are easy to transport. We package and ship our rental LED screens to make sure they arrive safely and without damage. When we package our rental LED screens, we use a combination of foam and cardboard. We use standard shipping methods to send our rental LED screens. We have a network of reliable and experienced carriers who provide us with the best rates and ensure our screens arrive on time and in perfect condition.

800-2500nits Lcd Advertising Board 55 Inch Commercial Display Aluminum Profile 55 inch Black AD Board Outdoor Fanless Wall-Mounted Digital Signage Description: Our fanless digital signage uses materials to dissipate heat, making it thinner and more beautiful, and can be installed in a variety of ways. *Versatile Outdoor Solution Whether as part of a street-side display or as a unique individual screen, the solution offers a wide range of possible applications. The flexibility of portrait or landscape use and the large display range make them the perfect accompaniment to our outdoor fanless dgital displays. *IPS Panel Ideal for portrait use, commercial grade IPS panels guarantee incredible image quality and colour depth at an ultra-wide viewing angle in any direction without any fall-off in colour accuracy. *Streamlined Enclosure Designed to maximise the impact of content, these displays feature a sleek bezel. The fanless design makes the machine thinner and more beautiful. *24/7 Commercial Grade As they are designed for outdoor and passers-by, these screens are commercially graded to run constantly 24/7. Specification: LCD Panel Panel size 55 inch Resolution 3840*2160 Display Area 1209*680mm Brightness 800-2500cd/m2 Contrast 1200:1 Colour 1.07G/10bits Response Time 8ms View Angle 178° Working life 30,000 hours Power operating voltage 100-240V Mechanical Color Black / Customization Shell Material Aluminum profile Installation Type Wall-Mounted Environmental Operating Temperature -30℃ ~90℃ UV isolation 94% Insulate infrared light 45% Solar shading coefficient 57% 800-2500nits Lcd Advertising Board 55 Inch Commercial Display Aluminum Profile 0 800-2500nits Lcd Advertising Board 55 Inch Commercial Display Aluminum Profile 1 ID Drawing: 800-2500nits Lcd Advertising Board 55 Inch Commercial Display Aluminum Profile 2

Product Description Small Panel P2.5 COB Indoor Fixed LED Monitor Easy Installation 320x160mm Product Description: Indoor Fixed LED Display is a type of display technology that uses light- emitting diodes (LEDs) to create beautiful visuals. It is designed to be used indoors, and it is perfect for wall-mounted, hanging, and floor- standing installations. It features a 1R1G1B pixel configuration and an IP30 rating, making it durable and reliable. This type of LED display is able to produce high-resolution visuals with great brightness and contrast. It is suitable for a wide range of applications, including digital signage, retail displays, corporate meetings, events, and more. With its high-quality visuals and energy-efficient operation, Indoor Fixed LED Display is perfect for any indoor environment. Features: Product Name: Indoor Fixed LED Display Refresh Rate: 3840Hz Pixel Pitch: 1.25/1.56/1.875/2/2.5 Display Technology: LED Module Connection: Hard/Soft, Hub Board/Cable Cabinet Size: 640x640mm Technical Parameters: Parameter Value Gray Scale 14bit Cabinet Material Die-casting Aluminum Display Technology LED Cabinet Size 640x640mm Module Connection Hard/Soft, Hub Board/Cable Viewing Angle 140°/120° IP Rating IP30 Pixel Pitch 1.25/1.56/1.875/2/2.5 Refresh Rate 3840Hz Operating Temperature -20℃~+50℃ Applications: Visual World's Indoor Fixed LED Display, model IF, is the ultimate solution for indoor fixed LED visualizing. With CE, ROHS, and EMC certifications, it is a reliable and safe product. With a minimum order quantity of 1sqm, it is available in a variety of sizes and different pixel pitches. It features a 140°/120° viewing angle, 1R1G1B pixel configuration, and cabinet size of 640x640mm, making it a perfect choice for any indoor visualizing need. It can be connected with hard or soft hub board or cable. The product is packaged in a durable plywood case or flight case, and has a delivery time of 12 workdays. With a competitive price and a supply ability of 2000 sqm/month, this product is sure to meet any indoor visualizing need. Customization: Indoor Fixed LED Display Brand Name: Visual World Model Number: IF Place of Origin: CN Certification: CE, ROHS, EMC Minimum Order Quantity: 1sqm Price: Negotiable Packaging Details: Plywood case, flight case Delivery Time: 12 work days Payment Terms: T/T Supply Ability: 2000 sqm/month Display Technology: LED Pixel Configuration: 1R1G1B Operating Temperature: -20℃~+50℃ Viewing Angle: 140°/120° Pixel Pitch: 1.25/1.56/1.875/2/2.5 Visual World Indoor Fixed LED Display is an ideal solution for indoor stationary LED screen, which has the advantages of high brightness, wide viewing angle, large viewing area, low power consumption, easy installation and maintenance etc. Support and Services: Indoor Fixed LED Display Technical Support and Service In-person and remote technical support Software and hardware maintenance Troubleshooting Installation and setup services Product upgrades and updates Access to online resources and support materials 24/7 customer service hotline Packing and Shipping: Packaging and Shipping of Indoor Fixed LED Display Indoor Fixed LED Display should be carefully, securely and properly packaged for safe transport. The packaging should include: Protective packaging material Cushioning material Securing material A packing list Shipment should be arranged with a reliable carrier with tracking services and insurance, to ensure the safety of the product during transit.

LRF ladle refining furnace is the most widely used refining equipment outside the furnace at present. The LRF furnace is used to refine the molten steel melted in the primary furnace, and can adjust the molten steel temperature and buffer the process. The ladle furnace refining equipment has many advantages, such as reasonable equipment structure, reliable operation, low cost, many refined steel types, high quality and convenient operation. FUNCTIONS CONDITIONS AND FUNCTIONS OF LRF IN STEEL MAKING The LF furnace specification is from 8t to 300t, and has the following conditions and functions: The working conditions in the LRF steel making furnace are reducing atmosphere and micro positive pressure; The electrode adjustment mode of the industrial furnace ladle is three arm three-phase electrode adjustment; The thermodynamic condition of the ladle heating furnace is graphite electrode arc heating; The dynamic condition is argon stirring at the bottom of the ladle; Add a certain amount of scrap crushing material into the ladle, heat it up with electric arc, measure the temperature and take samples to make the temperature control accurate, so as to optimize the pouring temperature; Bottom blowing argon stirring to make the temperature of molten steel uniform, the composition uniform and the molten steel pure; Slagging to remove sulfur and inclusions in molten steel; Adjust the alloy composition and use the alloy feeding system to make the composition control accurate and the molten steel meet the final required chemical composition; Wire feeding treatment: directly feed various wires into molten steel with a wire feeder, which can significantly improve the yield of alloy; Smoke exhaust and dust removal. Equipped with a smoke exhaust and dust removal system, it can effectively control the smoke discharge and make the smoke emission meet the requirements of environmental protection; As the ladle refining equipment outside the ladle arc furnace between the primary refining furnace and the continuous caster, it plays a buffer and regulating role in the production process of the whole workshop to ensure that molten steel with qualified temperature and composition is provided to the continuous caster. STRENGH LRF LADLE REFINING FURNACE FEATURES LRF Ladle Refining Furnace Features The features of the LRF furnace are as follow: Electrode rotation dual station; Ladle turret dual station technology; Online wire feeding technology; Automatic temperature measurement and sampling technology; The technology of adding scrap steel to refining furnace; Argon blowing automatic control technology; LF one touch steelmaking technology. We provide lrf steel making, lrf in steel making, ladle refining furnace process, ladle arc furnace, ladle furnace steelmaking, etc. For more information about types of furnace used in steel plant, please feel free to contact us!

In steelmaking equipment, the scrap bucket is a device for loading scrap steel, used to inject scrap steel into the steelmaking furnace. The steel bucket mainly has two types: bottom opening feeding and mouth dumping feeding. USES SCRAP CHARGING BUCKETS USES Scrap charging buckets are used for top loading electric arc furnaces from top -which are designed for an even spread of scrap over the bed of the furnace. Constructed of heavy steel plate, bars and rolled shapes. Bottom doors, fabricated of dished plate are waffled for added strength and allow the bucket to sit on the floor without special auxiliary supports. Cylinder body of rolled plate is welded inside and out. Main bails are of heavy duty construction or for long life - ease of operation. A spreader beam type auxiliary bail and guides, keep the door operating cables from wearing against the bucket. FEATURES SCRAP BUCKET FEATURES Scrap Bucket Features The scrap bucket bottom usually is a clam shell design-i.e. the bucket opens up by retracting two segments on thebottom of the bucket.Some large-tonnage bottom-opening scrap baskets do not match the ferroalloy melting fumace incaliber, resulting in more material perpendicular to the opening direction and uneven fabric. Uneven fabric sometimescauses scrap to stick to the lining, affecting the life of the lining; sometimes it will cause the scrap to fall on the under-railrail, affecting the normal operation of the under-vehicle, increasing the workload of the operator. For more information about steel foundry furnace, please feel free to contact us!

The main raw materials for smelting low-carbon ferrochromium using the electro silicothermic method include chromium ore, silicon chromium alloy, and lime. Some also come with fluorite and iron scales. Chromium ore should be a dry, clean lump or concentrate with a lump size of less than 50mm; Containing Cr2O3>40%, Cr2O3/ Σ FeO>2.0, phosphorus content should not exceed 0.03%. Select silicon chromium alloys with different carbon contents based on the grade of the micro carbon engraved iron smelted. When smelting low-carbon iron with a carbon content of 0.06%, the carbon content of silicon chromium alloy should be less than 0.06%; When smelting submerged arc furnace for ferrochrome production with a carbon content of 0.03%, the carbon content of the silicon chromium alloy should be less than 0.03%. Silicon chromium alloy shall not contain slag, and the block size shall not exceed 15mm. Fragments less than 1mm shall be sieved out. Lime requires a CaO content greater than 88% and a phosphorus content less than 0.02%. Newly burned lime with a block size of 10-50mm should be used. FEATURES CHNZBTECH TECHNOLOGY FOR A MATURE 4000KVA FURNACE CHNZBTECH Technology for a Mature 4000KVA Furnace Productivity：35t/day; Cooling water consumption: 150m³ / h, cooling water can be recycled, Secondary current: 10500A, 4000KVA LCFC furnace fume amount: 90000m³/h, bag filter recommended; HP electrode 400mm, consumption of each ton of alloy electrode is 16-18 kg. Ton products raw material chrome ore 1.35t, siliconchrome 0.56t, lime 1.20t Power consumption：2200-2800KW.H/t, depends on melting process; SPECIFICATIONS LOW CARBON FERROCHROME FURNACE SPECIFICATIONS Grades and ingredients of some products in China C Grade Chemical  % Cr C Si P S Range Ⅰ Ⅱ Ⅰ Ⅱ Ⅰ Ⅱ Ⅰ Ⅱ ≥ ≤ micro FeCr65 C0.03 63.0～75.0 0.03 1.0 0.03 0.025 FeCr55 C0.03 60.0 52.0 0.03 1.5 2.0 0.03 0.04 0.03 FeCr65 C0.06 63.0～75.0 0.06 1.0 0.03 0.025 FeCr55 C0.06 60.0 52.0 0.06 1.5 2.0 0.04 0.06 0.03 FeCr65 C0.1 63.0～75.0 0.10 1.0 0.03 0.025 FeCr55 C0.1 60.0 52.0 0.10 1.5 2.0 0.04 0.06 0.03 FeCr65 C0.15 63.0～75.0 0.15 1.0 0.03 0.025 FeCr55 C0.15 60.0 52.0 0.15 1.5 2.0 0.04 0.06 0.03 Low FeCr65 C0.25 63.0～75.0 0.25 1.5 0.03 0.025 FeCr55 C0.25 60.0 52.0 0.25 2.0 3.0 0.04 0.06 0.03 0.05 FeCr65 C0.5 63.0～75.0 0.5 1.5 0.03 0.025 FeCr55 C0.5 60.0 52.0 0.5 2.0 3.0 0.04 0.06 0.03 0.05 4000KVA Furnace for LCFC furnace No. Item Unit Data Remark 1 TR capacity KVA 4000 3phase Power factor Cos ≮0.9 2 End products LCFC Low, micro 3 TPD t 35 4 Tapping time d 10 5 Max tapping t 3.5 6 Electrode Graphite HP 7 Electrode diameter mm 400 8 Water M³/h 150 Circulation water For more information about low carbon ferro chrome manufacturing process and low carbon ferrochrome production, please feel free to contact us! There are many steel furnace manufacturers, but we are one of the best choices for you.

21700 lithium battery are an emerging battery technology that has benefited from advances in the battery industry. The 21700 cylindrical cells is a cylindrical cell that offers higher energy density, longer life cycle, and smaller form factor than traditional battery technologies. It has a standard size of 21mm in diameter and 70mm in length, making it an ideal choice for electric vehicles, renewable energy systems, and consumer electronics. CHAM is one such company that specializes in the production of 21700 battery wholesale. Their 21700 lithium batteries have a higher charging efficiency, lower self- discharge rate, and excellent cycle life, making them a popular choice in the energy storage industry. Cylindrical Li-ion Cell Li-ion Battery Pack Energy Storage Lithium Battery Prismatic Cell Datasheet Model Capacity (mAh) Voltage (V) Impedance （mΩ) Max. Continuous Dis. Current Cycle Life Discharge Operating Temperature (℃) 21700F2E 5000 3.62 ≤25 15 A (3 C) ≥1000 -20 ~ 60 21700F5E(developing) 5500 3.62 ≤14 3C ≥250 -20 ~ 60 21700F6E(developing) 6000 3.62 ≤35 1C ≥500 -20 ~ 60 21700F40P(developing) 4000 3.62 ≤12 10C undefined -20 ~ 60 If you are looking for a reliable 21700 battery supplier, don't hesitate to contact us! For more information about lithium battery products and buy 21700 battery, please feel free to contact us!

CHAM offers a full selection of cylindrical battery cell solutions including 18650 lithium battery cells, 26650, 21700, and 32700, to big cylindrical cells like 32140, 40135, and 4680 series. A cylindrical cell is a cell enclosed in a cylinder-shaped case, it has an excellent energy density and the high voltage ensures more power to provide in limited space. Because of their small and round size, it's convenient to assemble them in different combinations. LFP Cylindrical cells are commonly used in smart appliances, e-bikes, medical devices, and energy storage systems. Cylindrical Li-ion Cell Li-ion Battery Pack Energy Storage Lithium Battery Prismatic Cell Datasheet Model Capacity (mAh) Voltage (V) Impedance （mΩ) Max. Continuous Dis. Current Cycle Life Discharge Operating Temperature (℃) 18650F56 2200 3.7 ≤60 2.2 A (1 C) ≥300 -20 ~ 60 18650F8M7 2600 3.6 ≤30 7.5 A (3 C) ≥1000 -20 ~ 60 18650F9M 3200 3.6 ≤40 9.3 A (3 C) ≥1000 -20 ~ 60 18650F9L 3350 3.6 ≤60 4.8 A (1.5 C) ≥300 -20 ~ 50 18650F9E 3500 3.6 ≤40 10 A (3 C) ≥1000 -20 ~ 60 18650F8P 2500 3.6 ≤18 30 A (12 C) ≥250 -20 ~ 80 18650F30P 3000 3.6 ≤18 30 A (10 C) ≥300 -20 ~ 75 18650F2T 2000 3.65 ≤40 6 A (3 C) ≥400 -40 ~ 90 18650F8T 2500 3.6 ≤25 7.5 A (3 C) ≥500 -40 ~ 60 18650F8R 2600 3.7 ≤60 2.6 A (1 C) ≥300 -20 ~ 60 18650F30 3000 3.7 ≤60 4.5 A (1.5 C) ≥300 -20 ~ 50 18650F5P 2200 3.6 ≤20 11 A (5 C) ≥500 -20 ~ 75 18650F8L 2600 3.6 ≤30 7.5 A (3 C) ≥1000 -20 ~ 60 18650F9P(L) 2900 3.6 ≤40 8.7 A (3 C) ≥1000 -20 ~ 60 There are many 18650 lithium ion battery factory, but we are one of the best choices for you. For more information about 18650 lithium cell price and buy bulk lithium batteries, please feel free to contact us!

PRODUCT DESCRIPTION PH2.604 500*500 Indoor Rental LED Display PH2.604 500*500 Indoor Rental LED Display 3840 Hz Company Profile We are HK Brilliance Tech Co., LTD. Our headquater is located on HK, China; and our factory is located on Shenzhen and Guangzhou, China. We have over 10 years manufacturing experience. We provide wide option of model of this type of product and we support customization for products and brand and logo. Our products enjoy quick sale all over the world. We have more than 3 steps and procedure for quality check and quality assurance system. Each of products will ensure over 48h final performacne testing. With good quality, client always give good repute for our products. Detailed Product Description Module Specifications 1 Pixel Pitch 2.604mm 2 Led Type SMD2121 3 Module Size 250x250mm 4 Module Resolution 96x96 pixels 5 Driving IC 6363 6 LED lamp Hongsheng Cabinet Specification 1 Cabinet Size 500x500mm 2 Cabinet Resolution 500x500mm 3 Module Qty. 2x2cs 4 Cabinet Materials Die-casting aluminum 5 Cabinet Weight 7Kg Screen Parameters 1 Screen Size 2 Screen Resolution 3 Cabinet Qty. 4 Brightness 800 cd/m2 5 Scanning Mode 1/32scan 6 Viewing Angle H:140°;V:140° 7 Viewing Distance >4m 8 Gray Level 16 Bit 9 Refresh Frequency 3840 Hz 10 Power Input AC 220-240V 11 Power Comsuption Max: 800W/㎡ Average: 350W/㎡ 12 MTBF--hours >10,000 hours 13 Life--hours ≥100,000 hours 14 IP Grade IP40 15 Operating Temperature -30℃~ 60℃ 16 Storage Humidity 10℃~80℃RH 17 Control Syetem Novastar 18 Operating System Windows7/ Windows10 19 Power Supply G-ENERGY 20 Maintance Access Back service