Flip Chip COB LED Display
Fine Pitch Indoor Video Wall
P0.93 / P1.25 / P1.56 / P1.87 | 600x337.5mm | 16:9 | Full Front Service | OEM/ODM
Next-generation flip-chip COB packaging -- zero wire bonding for superior stability
600x337.5mm die-cast aluminum cabinet, 16:9 golden ratio, seamless 2K / 4K / 8K scaling
Ultra-slim and lightweight design with full front service -- no rear clearance needed
Dual breakthrough in brightness (600+ nits) and contrast (10,000:1+) for stunning image quality
Factory direct -- CE, FCC, RoHS & ETL certified, 48-hour aging test before delivery
OEM/ODM supported -- custom brightness, color calibration, logo, and packaging available
Engineered for Mission-Critical Visual Performance
1. Flip-Chip COB Packaging
Direct chip-on-board mounting eliminates bonding wires entirely. The result: zero wire breakage risk, 30% lower thermal resistance, and dramatically improved long-term reliability compared to conventional SMD or wire-bonded COB.
2. True Black & High Dynamic Range
Surface-blackening treatment achieves a deep matte black panel that absorbs ambient light. Combined with 600+ nits brightness and 10,000:1+ contrast ratio, visuals appear sharp, dimensional, and true-to-life in any indoor lighting condition.
3. 16:9 Gold Ratio Cabinetry
The 600x337.5mm cabinet follows the standard 16:9 aspect ratio used in broadcast and AV. 4x4 cabinets build 1080p, 8x4 build 4K UHD, and 16x8 build 8K -- all with near-invisible micro-seam alignment.
4. Full Front Service Design
Modules, power supplies, and signal boards are all accessible from the front. This means zero rear-clearance requirement -- the display mounts flush to any wall, making it ideal for retrofit projects and space-constrained environments.
5. Robust Die-Cast Aluminum Frame
High-precision die-cast aluminum ensures cabinet flatness within 0.1mm. The rigid structure prevents panel warping over time, maintaining pixel-perfect alignment even in large-format video walls.
6. OEM / ODM Flexibility
As the original manufacturer, we support full customization: custom brightness curves, color temperature presets, logo engraving, custom packaging, and private-label branding. Minimum order quantities are flexible for trial projects.
Why Flip-Chip COB? The Technology Behind the CH60I04
The CH60I04 leverages next-generation flip-chip COB (Chip-On-Board) packaging -- a significant evolution from traditional SMD and wire-bonded COB. Here is how it delivers measurable performance advantages for demanding indoor applications.
1. Elimination of Bonding Wires
In conventional SMD or wire-bonded COB, each LED is connected to the PCB via thin gold or alloy wires. These wires are susceptible to breakage from thermal cycling and mechanical stress. Flip-chip COB mounts the LED upside-down directly onto the substrate pads -- no wires means zero wire-related failure points.
0Bonding Wires
30%Lower Thermal Resistance
100KHours Lifespan
2. Superior Heat Dissipation
The direct substrate contact provides a shorter thermal path from LED junction to the PCB and ultimately to the aluminum cabinet. This reduces the junction temperature by up to 15℃ compared to wire-bonded COB, directly translating to lower brightness decay and longer LED lifespan.
15℃Lower Junction Temp
1.5%Color Uniformity
1/5Dead Pixel Rate vs SMD
3. Ultra-Black Surface Coating
A specialized black encapsulation material covers the entire module surface, creating a matte, anti-glare finish that absorbs ambient light. This maximizes the perceived black depth and boosts contrast ratio beyond 10,000:1 without increasing LED brightness -- delivering rich, cinematic image quality.
4. Enhanced Protection (IP54 Module Level)
The COB encapsulation creates a continuous protective layer over all LED chips, making the module surface resistant to dust, moisture, and physical impact. Unlike bare SMD LEDs, COB modules can be wiped clean with a cloth and are less vulnerable to accidental bumps during installation or maintenance.
Source from the Manufacturer -- Quality You Can Trust
CHIFE LED is an established LED display manufacturer in Shenzhen, China. Every CH60I04 cabinet is produced, tested, and packed at our own facility -- giving you full visibility and control from factory floor to your site.
10+Years Manufacturing Experience
8,000+Projects Delivered Globally
50+Export Countries
48hAging Test Before Shipment
2yrStandard Warranty
Ideal for These Indoor Applications
From 24/7 control rooms to high-end corporate lobbies -- the CH60I04 delivers reliable, high-resolution visuals in any professional indoor setting.
SCREEN-Control Room
SIGNAL-Command Center
CAMERA-Broadcast Studio
BUILDING-Boardroom
TARGET-Corporate Lobby
MUSEUM-Exhibition Hall
CHART-Data Visualization
GRADUATION-Training Room
HOSPITAL-Hospital Lobby
AIRPLANE-Airport Info
Technical Specifications CH60I04
Cabinet size: 600x337.5mm | Module size: 150x168.75mm | Material: Die-cast Aluminum | Aspect Ratio: 16:9
Pixel Pitch (mm) | P0.93 | P1.25 | P1.56 | P1.87 |
|---|---|---|---|---|
Model | CH60I04-P0.93 | CH60I04-P1.25 | CH60I04-P1.56 | CH60I04-P1.87 |
Pixel Configuration | Flip-chip COB | Flip-chip COB | Flip-chip COB | Flip-chip COB |
Density (Pixels/㎡) | 1,130,000 | 640,000 | 409,600 | 284,444 |
Module Resolution (Pixel) | 160x180 | 120x135 | 96x108 | 80x90 |
Module Size (mm) | 150x168.75 | 150x168.75 | 150x168.75 | 150x168.75 |
Driving Mode (Duty) | 1/60 | 1/60 | 1/54 | 1/45 |
Cabinet Size (mm) | 600x337.5 | 600x337.5 | 600x337.5 | 600x337.5 |
Cabinet Weight (KG) | 5.8 | 5.8 | 5.8 | 5.8 |
Brightness (CD/㎡) | 600 | 600 | 600 | 600 |
Viewing Angle (°) | 140 | 140 | 140 | 140 |
Gray Grade (Bits) | 16 | 16 | 16 | 16 |
Operation Power | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz |
Max. Power Consumption (W/㎡) | 500 | 500 | 500 | 500 |
Avg. Power Consumption (W/㎡) | 165~260 | 165~260 | 165~260 | 165~260 |
Frame Frequency (Hz) | ≥60 | ≥60 | ≥60 | ≥60 |
Refresh Frequency (Hz) | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 |
Working Temperature (ºC) | -20～+50 | -20～+50 | -20～+50 | -20～+50 |
Protection Grade | IP31 | IP31 | IP31 | IP31 |
Frequently Asked Questions
What pixel pitches are available for the CH60I04?
The CH60I04 supports four pixel pitches: P0.93 (0.93mm), P1.25 (1.25mm), P1.56 (1.56mm), and P1.87 (1.87mm). All use the same cabinet and module dimensions, so upgrading or switching between pitches on the same wall structure is straightforward.
How many cabinets do I need for 4K resolution?
For 4K UHD (3840x2160), you need 8 cabinets wide by 4 cabinets tall = 32 cabinets total, creating a screen of 4,800x1,350mm. For 1080p, you need 4x4 = 16 cabinets.
Can the CH60I04 be mounted flush to a wall?
Yes. The full front service design means all maintenance is accessible from the front. No rear clearance is required, making it ideal for wall-flush installation in tight spaces, retrofits, and elevator lobbies.
What certifications does ChiFE LED hold?
CHIFE LED is a certified manufacturer with CE, FCC, RoHS, ETL, and ISO 9001 certifications. Our products meet international safety, EMC, and environmental standards for EU, US, and other major markets.
Do you offer OEM or private-label service?
Absolutely. We provide full OEM/ODM services: custom cabinet color, logo engraving, brightness calibration profile, packaging design, and documentation. Contact us with your requirements and we will provide a tailored quotation.
What is the typical lead time?
For standard configurations, lead time is typically 15-25 working days, depending on order volume. Custom OEM orders may require additional time. We will confirm the schedule in the proforma invoice.
What payment terms do you accept?
We accept T/T (bank wire), L/C, Western Union, and Alibaba Trade Assurance. Standard terms are 30% deposit, 70% before shipment. Flexible terms available for long-term partners.
