{"id":7559,"date":"2022-10-12T15:46:14","date_gmt":"2022-10-12T07:46:14","guid":{"rendered":"http:\/\/www.idisplayled.com\/?p=7559"},"modified":"2022-12-01T10:19:26","modified_gmt":"2022-12-01T02:19:26","slug":"how-to-buy-cost-efficient-led-display","status":"publish","type":"post","link":"https:\/\/www.idisplayled.com\/es\/how-to-buy-cost-efficient-led-display\/","title":{"rendered":"How to Buy an Appropriate &#038; Cost-efficient LED Display?"},"content":{"rendered":"<p>[fusion_builder_container type=&#8221;flex&#8221; hundred_percent=&#8221;no&#8221; hundred_percent_height=&#8221;no&#8221; hundred_percent_height_scroll=&#8221;no&#8221; align_content=&#8221;stretch&#8221; flex_align_items=&#8221;flex-start&#8221; flex_justify_content=&#8221;flex-start&#8221; hundred_percent_height_center_content=&#8221;yes&#8221; equal_height_columns=&#8221;no&#8221; container_tag=&#8221;div&#8221; hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; status=&#8221;published&#8221; border_style=&#8221;solid&#8221; box_shadow=&#8221;no&#8221; box_shadow_blur=&#8221;0&#8243; box_shadow_spread=&#8221;0&#8243; gradient_start_position=&#8221;0&#8243; gradient_end_position=&#8221;100&#8243; gradient_type=&#8221;linear&#8221; radial_direction=&#8221;center center&#8221; linear_angle=&#8221;180&#8243; background_position=&#8221;center center&#8221; background_repeat=&#8221;no-repeat&#8221; fade=&#8221;no&#8221; background_parallax=&#8221;none&#8221; enable_mobile=&#8221;no&#8221; parallax_speed=&#8221;0.3&#8243; background_blend_mode=&#8221;none&#8221; video_aspect_ratio=&#8221;16:9&#8243; video_loop=&#8221;yes&#8221; video_mute=&#8221;yes&#8221; absolute=&#8221;off&#8221; absolute_devices=&#8221;small,medium,large&#8221; sticky=&#8221;off&#8221; sticky_devices=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_transition_offset=&#8221;0&#8243; scroll_offset=&#8221;0&#8243; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243; filter_hue=&#8221;0&#8243; filter_saturation=&#8221;100&#8243; filter_brightness=&#8221;100&#8243; filter_contrast=&#8221;100&#8243; filter_invert=&#8221;0&#8243; filter_sepia=&#8221;0&#8243; filter_opacity=&#8221;100&#8243; filter_blur=&#8221;0&#8243; filter_hue_hover=&#8221;0&#8243; filter_saturation_hover=&#8221;100&#8243; filter_brightness_hover=&#8221;100&#8243; filter_contrast_hover=&#8221;100&#8243; filter_invert_hover=&#8221;0&#8243; filter_sepia_hover=&#8221;0&#8243; filter_opacity_hover=&#8221;100&#8243; filter_blur_hover=&#8221;0&#8243;][fusion_builder_row][fusion_builder_column type=&#8221;1_1&#8243; layout=&#8221;1_1&#8243; align_self=&#8221;auto&#8221; content_layout=&#8221;column&#8221; align_content=&#8221;flex-start&#8221; valign_content=&#8221;flex-start&#8221; content_wrap=&#8221;wrap&#8221; center_content=&#8221;no&#8221; column_tag=&#8221;div&#8221; target=&#8221;_self&#8221; hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; order_medium=&#8221;0&#8243; order_small=&#8221;0&#8243; hover_type=&#8221;none&#8221; border_style=&#8221;solid&#8221; box_shadow=&#8221;no&#8221; box_shadow_blur=&#8221;0&#8243; box_shadow_spread=&#8221;0&#8243; background_type=&#8221;single&#8221; gradient_start_position=&#8221;0&#8243; gradient_end_position=&#8221;100&#8243; gradient_type=&#8221;linear&#8221; radial_direction=&#8221;center center&#8221; linear_angle=&#8221;180&#8243; lazy_load=&#8221;avada&#8221; background_position=&#8221;left top&#8221; background_repeat=&#8221;no-repeat&#8221; background_blend_mode=&#8221;none&#8221; filter_type=&#8221;regular&#8221; filter_hue=&#8221;0&#8243; filter_saturation=&#8221;100&#8243; filter_brightness=&#8221;100&#8243; filter_contrast=&#8221;100&#8243; filter_invert=&#8221;0&#8243; filter_sepia=&#8221;0&#8243; filter_opacity=&#8221;100&#8243; filter_blur=&#8221;0&#8243; filter_hue_hover=&#8221;0&#8243; filter_saturation_hover=&#8221;100&#8243; filter_brightness_hover=&#8221;100&#8243; filter_contrast_hover=&#8221;100&#8243; filter_invert_hover=&#8221;0&#8243; filter_sepia_hover=&#8221;0&#8243; filter_opacity_hover=&#8221;100&#8243; filter_blur_hover=&#8221;0&#8243; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243; last=&#8221;true&#8221; border_position=&#8221;all&#8221; min_height=&#8221;&#8221; link=&#8221;&#8221; first=&#8221;true&#8221;][fusion_text hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243;]<\/p>\n<p>With the wide application of LED display in various fields, more and more people begin to be familiar with and use LED display. So how to judge the quality of the display screen, so as to select a <a href=\"http:\/\/www.idisplayled.com\/led-screen-indoor?\"><strong style=\"color: var(--awb-color5);\">cost-effective LED display screen<\/strong> <\/a>for ourselves, which requires us to master the basic technical indicators of the LED display screen.<\/p>\n<p>[\/fusion_text][fusion_title title_type=&#8221;text&#8221; rotation_effect=&#8221;bounceIn&#8221; display_time=&#8221;1200&#8243; highlight_effect=&#8221;circle&#8221; loop_animation=&#8221;off&#8221; highlight_width=&#8221;9&#8243; highlight_top_margin=&#8221;0&#8243; before_text=&#8221;&#8221; rotation_text=&#8221;&#8221; highlight_text=&#8221;&#8221; after_text=&#8221;&#8221; title_link=&#8221;off&#8221; link_url=&#8221;&#8221; link_target=&#8221;_self&#8221; hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; class=&#8221;&#8221; id=&#8221;&#8221; content_align_medium=&#8221;&#8221; content_align_small=&#8221;&#8221; content_align=&#8221;left&#8221; size=&#8221;2&#8243; animated_font_size=&#8221;&#8221; fusion_font_family_title_font=&#8221;&#8221; fusion_font_variant_title_font=&#8221;&#8221; font_size=&#8221;&#8221; line_height=&#8221;&#8221; letter_spacing=&#8221;&#8221; text_transform=&#8221;&#8221; text_color=&#8221;&#8221; hue=&#8221;&#8221; saturation=&#8221;&#8221; lightness=&#8221;&#8221; alpha=&#8221;&#8221; animated_text_color=&#8221;&#8221; text_shadow=&#8221;no&#8221; text_shadow_vertical=&#8221;&#8221; text_shadow_horizontal=&#8221;&#8221; text_shadow_blur=&#8221;0&#8243; text_shadow_color=&#8221;&#8221; margin_top_medium=&#8221;&#8221; margin_right_medium=&#8221;&#8221; margin_bottom_medium=&#8221;&#8221; margin_left_medium=&#8221;&#8221; margin_top_small=&#8221;&#8221; margin_right_small=&#8221;&#8221; margin_bottom_small=&#8221;&#8221; margin_left_small=&#8221;&#8221; margin_top=&#8221;&#8221; margin_right=&#8221;&#8221; margin_bottom=&#8221;&#8221; margin_left=&#8221;&#8221; margin_top_mobile=&#8221;&#8221; margin_bottom_mobile=&#8221;&#8221; gradient_font=&#8221;no&#8221; gradient_start_color=&#8221;&#8221; gradient_end_color=&#8221;&#8221; gradient_start_position=&#8221;0&#8243; gradient_end_position=&#8221;100&#8243; gradient_type=&#8221;linear&#8221; radial_direction=&#8221;center center&#8221; linear_angle=&#8221;180&#8243; highlight_color=&#8221;&#8221; style_type=&#8221;default&#8221; sep_color=&#8221;&#8221; link_color=&#8221;&#8221; link_hover_color=&#8221;&#8221; animation_type=&#8221;&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243; animation_offset=&#8221;&#8221;]1. Brightness[\/fusion_title][fusion_text hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243;]<\/p>\n<p>When purchasing an LED display screen, you must confirm in advance whether it is installed outdoors or indoors. Generally speaking, outdoor requires high brightness, which should be 5000cd\/m \u00b2 Above, only 1800cd\/m is needed indoors \u00b2 OK. If we understand this, we will not make a mistake and waste money.<\/p>\n<p>[\/fusion_text][fusion_title title_type=&#8221;text&#8221; rotation_effect=&#8221;bounceIn&#8221; display_time=&#8221;1200&#8243; highlight_effect=&#8221;circle&#8221; loop_animation=&#8221;off&#8221; highlight_width=&#8221;9&#8243; highlight_top_margin=&#8221;0&#8243; before_text=&#8221;&#8221; rotation_text=&#8221;&#8221; highlight_text=&#8221;&#8221; after_text=&#8221;&#8221; title_link=&#8221;off&#8221; link_url=&#8221;&#8221; link_target=&#8221;_self&#8221; hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; class=&#8221;&#8221; id=&#8221;&#8221; content_align_medium=&#8221;&#8221; content_align_small=&#8221;&#8221; content_align=&#8221;left&#8221; size=&#8221;2&#8243; animated_font_size=&#8221;&#8221; fusion_font_family_title_font=&#8221;&#8221; fusion_font_variant_title_font=&#8221;&#8221; font_size=&#8221;&#8221; line_height=&#8221;&#8221; letter_spacing=&#8221;&#8221; text_transform=&#8221;&#8221; text_color=&#8221;&#8221; hue=&#8221;&#8221; saturation=&#8221;&#8221; lightness=&#8221;&#8221; alpha=&#8221;&#8221; animated_text_color=&#8221;&#8221; text_shadow=&#8221;no&#8221; text_shadow_vertical=&#8221;&#8221; text_shadow_horizontal=&#8221;&#8221; text_shadow_blur=&#8221;0&#8243; text_shadow_color=&#8221;&#8221; margin_top_medium=&#8221;&#8221; margin_right_medium=&#8221;&#8221; margin_bottom_medium=&#8221;&#8221; margin_left_medium=&#8221;&#8221; margin_top_small=&#8221;&#8221; margin_right_small=&#8221;&#8221; margin_bottom_small=&#8221;&#8221; margin_left_small=&#8221;&#8221; margin_top=&#8221;&#8221; margin_right=&#8221;&#8221; margin_bottom=&#8221;&#8221; margin_left=&#8221;&#8221; margin_top_mobile=&#8221;&#8221; margin_bottom_mobile=&#8221;&#8221; gradient_font=&#8221;no&#8221; gradient_start_color=&#8221;&#8221; gradient_end_color=&#8221;&#8221; gradient_start_position=&#8221;0&#8243; gradient_end_position=&#8221;100&#8243; gradient_type=&#8221;linear&#8221; radial_direction=&#8221;center center&#8221; linear_angle=&#8221;180&#8243; highlight_color=&#8221;&#8221; style_type=&#8221;default&#8221; sep_color=&#8221;&#8221; link_color=&#8221;&#8221; link_hover_color=&#8221;&#8221; animation_type=&#8221;&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243; animation_offset=&#8221;&#8221;]2.White balance[\/fusion_title][fusion_text hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243;]<\/p>\n<p>White balance effect White balance effect is one of the most important indicators of the display screen. In terms of color, when the ratio of red, green and blue primary colors is 1:4.6:0.16, pure white will be displayed. The quality of white balance is mainly determined by the control system of the display screen. The tube core also has an impact on the color reducibility.<\/p>\n<p>[\/fusion_text][fusion_title title_type=&#8221;text&#8221; rotation_effect=&#8221;bounceIn&#8221; display_time=&#8221;1200&#8243; highlight_effect=&#8221;circle&#8221; loop_animation=&#8221;off&#8221; highlight_width=&#8221;9&#8243; highlight_top_margin=&#8221;0&#8243; before_text=&#8221;&#8221; rotation_text=&#8221;&#8221; highlight_text=&#8221;&#8221; after_text=&#8221;&#8221; title_link=&#8221;off&#8221; link_url=&#8221;&#8221; link_target=&#8221;_self&#8221; hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; class=&#8221;&#8221; id=&#8221;&#8221; content_align_medium=&#8221;&#8221; content_align_small=&#8221;&#8221; content_align=&#8221;left&#8221; size=&#8221;2&#8243; animated_font_size=&#8221;&#8221; fusion_font_family_title_font=&#8221;&#8221; fusion_font_variant_title_font=&#8221;&#8221; font_size=&#8221;&#8221; line_height=&#8221;&#8221; letter_spacing=&#8221;&#8221; text_transform=&#8221;&#8221; text_color=&#8221;&#8221; hue=&#8221;&#8221; saturation=&#8221;&#8221; lightness=&#8221;&#8221; alpha=&#8221;&#8221; animated_text_color=&#8221;&#8221; text_shadow=&#8221;no&#8221; text_shadow_vertical=&#8221;&#8221; text_shadow_horizontal=&#8221;&#8221; text_shadow_blur=&#8221;0&#8243; text_shadow_color=&#8221;&#8221; margin_top_medium=&#8221;&#8221; margin_right_medium=&#8221;&#8221; margin_bottom_medium=&#8221;&#8221; margin_left_medium=&#8221;&#8221; margin_top_small=&#8221;&#8221; margin_right_small=&#8221;&#8221; margin_bottom_small=&#8221;&#8221; margin_left_small=&#8221;&#8221; margin_top=&#8221;&#8221; margin_right=&#8221;&#8221; margin_bottom=&#8221;&#8221; margin_left=&#8221;&#8221; margin_top_mobile=&#8221;&#8221; margin_bottom_mobile=&#8221;&#8221; gradient_font=&#8221;no&#8221; gradient_start_color=&#8221;&#8221; gradient_end_color=&#8221;&#8221; gradient_start_position=&#8221;0&#8243; gradient_end_position=&#8221;100&#8243; gradient_type=&#8221;linear&#8221; radial_direction=&#8221;center center&#8221; linear_angle=&#8221;180&#8243; highlight_color=&#8221;&#8221; style_type=&#8221;default&#8221; sep_color=&#8221;&#8221; link_color=&#8221;&#8221; link_hover_color=&#8221;&#8221; animation_type=&#8221;&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243; animation_offset=&#8221;&#8221;]3.Gray scale[\/fusion_title][fusion_text hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243;]<\/p>\n<p>Gray scale is related to brightness. It refers to the brightness of the brightness, that is, the so-called color scale or gray scale, which often determines the brightness of the color. Generally speaking, the higher the gray level is, the richer the color is, and the more beautiful the effect is.<\/p>\n<p>[\/fusion_text][fusion_title title_type=&#8221;text&#8221; rotation_effect=&#8221;bounceIn&#8221; display_time=&#8221;1200&#8243; highlight_effect=&#8221;circle&#8221; loop_animation=&#8221;off&#8221; highlight_width=&#8221;9&#8243; highlight_top_margin=&#8221;0&#8243; before_text=&#8221;&#8221; rotation_text=&#8221;&#8221; highlight_text=&#8221;&#8221; after_text=&#8221;&#8221; title_link=&#8221;off&#8221; link_url=&#8221;&#8221; link_target=&#8221;_self&#8221; hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; class=&#8221;&#8221; id=&#8221;&#8221; content_align_medium=&#8221;&#8221; content_align_small=&#8221;&#8221; content_align=&#8221;left&#8221; size=&#8221;2&#8243; animated_font_size=&#8221;&#8221; fusion_font_family_title_font=&#8221;&#8221; fusion_font_variant_title_font=&#8221;&#8221; font_size=&#8221;&#8221; line_height=&#8221;&#8221; letter_spacing=&#8221;&#8221; text_transform=&#8221;&#8221; text_color=&#8221;&#8221; hue=&#8221;&#8221; saturation=&#8221;&#8221; lightness=&#8221;&#8221; alpha=&#8221;&#8221; animated_text_color=&#8221;&#8221; text_shadow=&#8221;no&#8221; text_shadow_vertical=&#8221;&#8221; text_shadow_horizontal=&#8221;&#8221; text_shadow_blur=&#8221;0&#8243; text_shadow_color=&#8221;&#8221; margin_top_medium=&#8221;&#8221; margin_right_medium=&#8221;&#8221; margin_bottom_medium=&#8221;&#8221; margin_left_medium=&#8221;&#8221; margin_top_small=&#8221;&#8221; margin_right_small=&#8221;&#8221; margin_bottom_small=&#8221;&#8221; margin_left_small=&#8221;&#8221; margin_top=&#8221;&#8221; margin_right=&#8221;&#8221; margin_bottom=&#8221;&#8221; margin_left=&#8221;&#8221; margin_top_mobile=&#8221;&#8221; margin_bottom_mobile=&#8221;&#8221; gradient_font=&#8221;no&#8221; gradient_start_color=&#8221;&#8221; gradient_end_color=&#8221;&#8221; gradient_start_position=&#8221;0&#8243; gradient_end_position=&#8221;100&#8243; gradient_type=&#8221;linear&#8221; radial_direction=&#8221;center center&#8221; linear_angle=&#8221;180&#8243; highlight_color=&#8221;&#8221; style_type=&#8221;default&#8221; sep_color=&#8221;&#8221; link_color=&#8221;&#8221; link_hover_color=&#8221;&#8221; animation_type=&#8221;&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243; animation_offset=&#8221;&#8221;]4. Flatness[\/fusion_title][fusion_text hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243;]<\/p>\n<p>Flatness When touching the LED display screen, is there any roughness? This is called &#8220;flatness&#8221; in the industry. Although many people tend to ignore this when purchasing, LED display screen with high flatness is a good screen.<\/p>\n<p>In general, the smaller the flatness, the smoother the screen display, the more uniform the color, and the better the viewing effect. On the contrary, the screen is prone to distortion and the viewing effect is poor.<\/p>\n<p>[\/fusion_text][fusion_imageframe aspect_ratio=&#8221;&#8221; custom_aspect_ratio=&#8221;100&#8243; aspect_ratio_position=&#8221;&#8221; lightbox=&#8221;no&#8221; linktarget=&#8221;_self&#8221; align_medium=&#8221;none&#8221; align_small=&#8221;none&#8221; align=&#8221;center&#8221; mask=&#8221;&#8221; custom_mask=&#8221;&#8221; mask_size=&#8221;&#8221; mask_custom_size=&#8221;&#8221; mask_position=&#8221;&#8221; mask_custom_position=&#8221;&#8221; mask_repeat=&#8221;&#8221; style_type=&#8221;&#8221; hover_type=&#8221;none&#8221; margin_medium=&#8221;&#8221; margin_small=&#8221;&#8221; caption_style=&#8221;off&#8221; caption_align_medium=&#8221;none&#8221; caption_align_small=&#8221;none&#8221; caption_align=&#8221;none&#8221; caption_title_tag=&#8221;2&#8243; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243; hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; filter_hue=&#8221;0&#8243; filter_saturation=&#8221;100&#8243; filter_brightness=&#8221;100&#8243; filter_contrast=&#8221;100&#8243; filter_invert=&#8221;0&#8243; filter_sepia=&#8221;0&#8243; filter_opacity=&#8221;100&#8243; filter_blur=&#8221;0&#8243; filter_hue_hover=&#8221;0&#8243; filter_saturation_hover=&#8221;100&#8243; filter_brightness_hover=&#8221;100&#8243; filter_contrast_hover=&#8221;100&#8243; filter_invert_hover=&#8221;0&#8243; filter_sepia_hover=&#8221;0&#8243; filter_opacity_hover=&#8221;100&#8243; filter_blur_hover=&#8221;0&#8243; image_id=&#8221;7560|large&#8221;]http:\/\/www.idisplayled.com\/wp-content\/uploads\/2022\/10\/flatness-led-screen-1024&#215;576.jpg[\/fusion_imageframe][fusion_title title_type=&#8221;text&#8221; rotation_effect=&#8221;bounceIn&#8221; display_time=&#8221;1200&#8243; highlight_effect=&#8221;circle&#8221; loop_animation=&#8221;off&#8221; highlight_width=&#8221;9&#8243; highlight_top_margin=&#8221;0&#8243; before_text=&#8221;&#8221; rotation_text=&#8221;&#8221; highlight_text=&#8221;&#8221; after_text=&#8221;&#8221; title_link=&#8221;off&#8221; link_url=&#8221;&#8221; link_target=&#8221;_self&#8221; hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; class=&#8221;&#8221; id=&#8221;&#8221; content_align_medium=&#8221;&#8221; content_align_small=&#8221;&#8221; content_align=&#8221;left&#8221; size=&#8221;2&#8243; animated_font_size=&#8221;&#8221; fusion_font_family_title_font=&#8221;&#8221; fusion_font_variant_title_font=&#8221;&#8221; font_size=&#8221;&#8221; line_height=&#8221;&#8221; letter_spacing=&#8221;&#8221; text_transform=&#8221;&#8221; text_color=&#8221;&#8221; hue=&#8221;&#8221; saturation=&#8221;&#8221; lightness=&#8221;&#8221; alpha=&#8221;&#8221; animated_text_color=&#8221;&#8221; text_shadow=&#8221;no&#8221; text_shadow_vertical=&#8221;&#8221; text_shadow_horizontal=&#8221;&#8221; text_shadow_blur=&#8221;0&#8243; text_shadow_color=&#8221;&#8221; margin_top_medium=&#8221;&#8221; margin_right_medium=&#8221;&#8221; margin_bottom_medium=&#8221;&#8221; margin_left_medium=&#8221;&#8221; margin_top_small=&#8221;&#8221; margin_right_small=&#8221;&#8221; margin_bottom_small=&#8221;&#8221; margin_left_small=&#8221;&#8221; margin_top=&#8221;&#8221; margin_right=&#8221;&#8221; margin_bottom=&#8221;&#8221; margin_left=&#8221;&#8221; margin_top_mobile=&#8221;&#8221; margin_bottom_mobile=&#8221;&#8221; gradient_font=&#8221;no&#8221; gradient_start_color=&#8221;&#8221; gradient_end_color=&#8221;&#8221; gradient_start_position=&#8221;0&#8243; gradient_end_position=&#8221;100&#8243; gradient_type=&#8221;linear&#8221; radial_direction=&#8221;center center&#8221; linear_angle=&#8221;180&#8243; highlight_color=&#8221;&#8221; style_type=&#8221;default&#8221; sep_color=&#8221;&#8221; link_color=&#8221;&#8221; link_hover_color=&#8221;&#8221; animation_type=&#8221;&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243; animation_offset=&#8221;&#8221;]5. Refresh frequency[\/fusion_title][fusion_text hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243;]<\/p>\n<p>Refresh frequency refers to the number of times the screen is refreshed by the screen per second. Generally speaking, the higher the refresh frequency, the more stable and smooth the screen display. The lower the refresh frequency, not only will there be ugly the water ripples, but also will affect the eyes and make people feel uncomfortable.<\/p>\n<p>Therefore, when selecting, try to choose the one with a refresh rate higher than 1000Hz. If the refresh rate is higher than 3000Hz, it can be called a high-performance LED display screen with a better effect.<\/p>\n<p>The above points are just a brief description of the characteristics of several LED displays. Professional LED display suppliers like<b> <\/b>IDISPLAY will ask customers about the installation scenarios and requirements, and recommend the configuration scheme with the best cost performance ratio, without wasting performance.<\/p>\n<p>Click I want to inquire. IDISPLAY supports free recommended products and scheme quotations.<\/p>\n<p>[\/fusion_text][fusion_button target=&#8221;_blank&#8221; color=&#8221;default&#8221; linear_angle=&#8221;180&#8243; stretch=&#8221;default&#8221; icon_position=&#8221;left&#8221; icon_divider=&#8221;no&#8221; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243; hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_display=&#8221;normal,sticky&#8221; link=&#8221;\/contact&#8221; type=&#8221;3d&#8221; alignment=&#8221;center&#8221; icon=&#8221;fa-allergies fas&#8221;]I want to inquire[\/fusion_button][\/fusion_builder_column][\/fusion_builder_row][\/fusion_builder_container]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[fusion_builder_container type=&#8221;flex&#8221; hundred_percent=&#8221;no&#8221; hundred_percent_height=&#8221;no&#8221; hundred_percent_height_scroll=&#8221;no&#8221; align_content=&#8221;stretch&#8221; flex_align_items=&#8221;flex-start&#8221; flex_justify_content=&#8221;flex-start&#8221; hundred_percent_height_center_content=&#8221;yes&#8221; equal_height_columns=&#8221;no&#8221; container_tag=&#8221;div&#8221; hide_on_mobile=&#8221;small-visibility,medium-visibility,large-visibility&#8221; status=&#8221;published&#8221; border_style=&#8221;solid&#8221; box_shadow=&#8221;no&#8221; box_shadow_blur=&#8221;0&#8243; box_shadow_spread=&#8221;0&#8243; gradient_start_position=&#8221;0&#8243; gradient_end_position=&#8221;100&#8243; gradient_type=&#8221;linear&#8221; radial_direction=&#8221;center center&#8221; linear_angle=&#8221;180&#8243; background_position=&#8221;center center&#8221; background_repeat=&#8221;no-repeat&#8221; fade=&#8221;no&#8221; background_parallax=&#8221;none&#8221; enable_mobile=&#8221;no&#8221; parallax_speed=&#8221;0.3&#8243; background_blend_mode=&#8221;none&#8221; video_aspect_ratio=&#8221;16:9&#8243; video_loop=&#8221;yes&#8221; video_mute=&#8221;yes&#8221; absolute=&#8221;off&#8221; absolute_devices=&#8221;small,medium,large&#8221; sticky=&#8221;off&#8221; sticky_devices=&#8221;small-visibility,medium-visibility,large-visibility&#8221; sticky_transition_offset=&#8221;0&#8243; scroll_offset=&#8221;0&#8243; animation_direction=&#8221;left&#8221; animation_speed=&#8221;0.3&#8243; filter_hue=&#8221;0&#8243; filter_saturation=&#8221;100&#8243; filter_brightness=&#8221;100&#8243; filter_contrast=&#8221;100&#8243; filter_invert=&#8221;0&#8243; filter_sepia=&#8221;0&#8243; filter_opacity=&#8221;100&#8243; filter_blur=&#8221;0&#8243; filter_hue_hover=&#8221;0&#8243; filter_saturation_hover=&#8221;100&#8243; filter_brightness_hover=&#8221;100&#8243; filter_contrast_hover=&#8221;100&#8243; filter_invert_hover=&#8221;0&#8243; [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":7560,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[108],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.1 (Yoast SEO v20.11) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Buy an Appropriate &amp; Cost-efficient LED Display? 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