Super High Power COB LED Chip 500W 5050mm
High-performance 500W COB LED chip delivering 50,000-60,000 lumens with 98 CRI and Ra97 color quality. Ideal for industrial, mining, and large-space outdoor lighting applications.
Product Features
- High lumen output and brightness density
- Uniform light field distribution
- Excellent color rendering (CRI 97, Ra97)
- Wide 120° viewing angle
- RoHS compliant and corrosion resistant
- Suitable for manual soldering applications
Technical Specifications
Dimensions: 50.0 mm × 50.0 mm × 2.4 mm
Electrical & Optical Characteristics
| Parameter |
Symbol |
Test Condition |
Min |
Typ |
Max |
Unit |
| Forward Voltage |
VF |
IF=7200mA |
72 |
74 |
76 |
V |
| Luminous Flux (3100-3300K) |
φ |
IF=7200mA |
40000 |
-- |
50000 |
Lm |
| Luminous Flux (5500-5700K) |
φ |
IF=7200mA |
50000 |
-- |
60000 |
Lm |
| Viewing Angle |
2θ1/2 |
IF=7200mA |
|
120 |
|
Deg |
| Color Rendering Index |
CRI |
IF=7200mA |
97 |
-- |
98 |
-- |
| Thermal Resistance |
Rth(j-s) |
IF=7200mA |
-- |
-- |
0.67 |
℃/W |
Absolute Maximum Ratings
| Parameter |
Symbol |
Rating |
Units |
| Power Dissipation |
Pd |
500 |
W |
| Forward Current |
IF |
7200 |
mA |
| Peak Forward Current |
IFP |
7400 |
mA |
| Junction Temperature |
Tj |
115 |
℃ |
| Solder Temperature |
Ts |
350 |
℃ |
| Operating Temperature |
Topr |
-40 ~ +85 |
℃ |
| Storage Temperature |
Tstg |
-40 ~ +100 |
℃ |
Package Information
4 pieces per tray, 10 trays per ESD shielding bag (40 pieces total)
Applications
- High-power flood lights
- High-bay lighting systems
- Stadium and sports lighting
- Industrial and mining lamps
- Searchlights and emergency lighting
- Large-scale advertising projectors
- Stage and studio lighting
- General indoor/outdoor lighting
Our Service Commitment
- Response to inquiries within 12 working hours
- Experienced English-speaking support staff
- Strict quality control before shipment
- Customized design services (OEM/ODM available)
- Worldwide delivery with speed and precision