Traditional truck led display on the current market generally uses commom anode technology, which provides 5voltage. But according to scientific study, Led-Red channel only needs 2.8voltage. And Led-Blue, Green both only need 3.8voltage.
Sunrise uses another totally different solution using common cathode technology, which can ruduce the power consumption as much as possible.Compared to traditional truck LED display, ours can save 20-30% of power.
The test results show that the temperature of the common cathode scheme is about 20 degrees lower than that of the convetional common anode scheme.
The test results show that the common cathode directly the color decaying ( brightness, gamut, color temperature) of the common anode during the continuous temperature rise stage, and maintains color consistency at extreme temperatures.
By comparing the temperature rise, color decay, and power consumption test, the common-cathode cold screen has lower temperature, better color consistency and lower power consumption, which is the best solution for outdoor energy-saving display screen.
The loss of brightness:
As electronic components like leds, Drive ic work a long time under high temperature, the brightness will decrease year by year.
Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 22 Jan, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
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Afrimart Online stands as Africa's foremost e-commerce hub, featuring an expansive array of product categories spanning electronics, machinery, toys, furniture, and more. Committed to excellence, our platform delivers swift and streamlined logistics and customs clearance solutions, offering a comprehensive one-stop service for cross-border imports.
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In the event of high demand or other factors leading to longer shipping times for certain items, we will communicate any expected delays during the initial order confirmation. We appreciate your understanding and patience as we work to ensure your order arrives as swiftly as possible.