COB
- High light efficiency, high intensity and high cost performance.
- Full range of performance (high efficiency, lumen density, etc.), LES and CRI options and metal COB.
- High reliability and wide range of products for ceramic and metal COB.
- Wide luminescence range from 660lm to 23,000lm.
- High cost competitiveness.
- Compatible with CITILED and CREE optical elements and brackets.
Product Application:
Spotlights/downlights
LED modified bulb
Outdoor lighting
Universal Series Assembly offers a full range of COB products to meet a wide range of general lighting market needs.
| Package (mm) | Part Number | CCT | Forward current (mA) | VoltageTyp. (V) | Input powerTyp. (W) | CRI 80 (Min.) | CRI 90 (Min.) | Absolute Maximum Rating | Substrate Material | ||
| Luminous Typ stream. (lm) | Efficacy Typ. (lm/W) | Luminous Typ stream. (lm) | Efficacy Typ. (lm/W) | Forward current (mA) | |||||||
| 27.00 * 18.10 | RF-C27A-W3S*0212-N2 | 3000K | 300 | 36 | 10.8 | 1512 | 140 | 1296 | 120 | 400 | Ceramic |
| RF-C27A-W4S*0212-N2 | 4000K | 300 | 36 | 10.8 | 1534 | 142 | 1318 | 122 | 400 | ||
| RF-C27A-W5S*0212-N2 | 5000K | 300 | 36 | 10.8 | 1544 | 143 | 1328 | 123 | 400 | ||
| RF-C27A-W6K*0212-N2 | 5700K | 300 | 36 | 10.8 | 1566 | 145 | 1350 | 125 | 400 | ||
| RF-C27A-W7S*0212-N2 | 6500K | 300 | 36 | 10.8 | 1544 | 143 | 1328 | 123 | 400 | ||
| 27.00*17.50 (LESφ11.50) | RF-C27B-W3S*0136-N2 | 3000K | 150 | 108 | 16.2 | 2268 | 140 | 1944 | 120 | 200 | Ceramic |
| RF-C27B-W4S*0136-N2 | 4000K | 150 | 108 | 16.2 | 2300 | 142 | 1976 | 122 | 200 | ||
| RF-C27B-W5S*0136-N2 | 5000K | 150 | 108 | 16.2 | 2317 | 143 | 1993 | 123 | 200 | ||
| RF-C27B-W6K*0136-N2 | 5700K | 150 | 108 | 16.2 | 2349 | 145 | 2025 | 125 | 200 | ||
| RF-C27B-W7S*0136-N2 | 6500K | 150 | 108 | 16.2 | 2317 | 143 | 1993 | 123 | 200 | ||
| 27.00*17.50 (les φ14.00) | RF-C27C-W3S*0236-S4 | 3000K | 300 | 108 | 32.4 | 4698 | 145 | 4050 | 125 | 400 | Ceramic |
| RF-C27C-W4S*0236-S4 | 4000K | 300 | 108 | 32.4 | 4763 | 147 | 4115 | 127 | 400 | ||
| RF-C27C-W5S*0236-S4 | 5000K | 300 | 108 | 32.4 | 4795 | 148 | 4147 | 128 | 400 | ||
| RF-C27C-W6K*0236-S4 | 5700K | 300 | 108 | 32.4 | 4860 | 150 | 4212 | 130 | 400 | ||
| RF-C27C-W7S*0236-S4 | 6500K | 300 | 108 | 32.4 | 4795 | 148 | 4147 | 128 | 400 | ||
| 13.35*13.35 (LES φ7.40) | RF-C13A-W3S*0212-S2 | 3000K | 300 | 36 | 10.8 | 1490 | 138 | 1274 | 118 | 400 | Ceramic |
| RF-C13A-W3K*0212-S2 | 3500K | 300 | 36 | 10.8 | 1534 | 142 | 1318 | 122 | 400 | ||
| RF-C13A-W4S*0212-S2 | 4000K | 300 | 36 | 10.8 | 1544 | 143 | 1328 | 123 | 400 | ||
| RF-C13A-W5S*0212-S2 | 5000K | 300 | 36 | 10.8 | 1566 | 145 | 1350 | 125 | 400 | ||
| 15.85* 15.85 (* points 11.00) | RF-C16A-W3S*0312-S4 | 3000K | 450 | 36 | 16.2 | 2317 | 143 | 1993 | 123 | 600 | Ceramic |
| RF-C16A-W3K*0312-S4 | 3500K | 450 | 36 | 16.2 | 2349 | 145 | 2025 | 125 | 600 | ||
| RF-C16A-W4S*0312-S4 | 4000K | 450 | 36 | 16.2 | 2365 | 146 | 2041 | 126 | 600 | ||
| RF-C16A-W5S*0312-S4 | 5000K | 450 | 36 | 16.2 | 2365 | 146 | 2041 | 126 | 600 | ||
| 22.00*22.00 (LES φ7.40) | RF-C22A-W3S*0118-S4 | 3000K | 150 | 54 | 8.1 | 1158 | 143 | 996 | 123 | 200 | Ceramic |
| RF-C22A-W3K*0118-S4 | 3500K | 150 | 54 | 8.1 | 1175 | 145 | 1013 | 125 | 200 | ||
| RF-C22A-W4S*0118-S4 | 4000K | 150 | 54 | 8.1 | 1183 | 146 | 1021 | 126 | 200 | ||
| RF-C22A-W5S*0118-S4 | 5000K | 150 | 54 | 8.1 | 1183 | 146 | 1021 | 126 | 200 | ||
| 30.00*30.00 (LESφ15.00) | RF-C30B-W3S*0612-S4 | 3000K | 900 | 36 | 32.4 | 4536 | 140 | 3888 | 120 | 1200 | Ceramic |
| RF-C30B-W3K*0612-S4 | 3500K | 900 | 36 | 32.4 | 4601 | 142 | 3953 | 122 | 1200 | ||
| RF-C30B-W4S*0612-S4 | 4000K | 900 | 36 | 32.4 | 4633 | 143 | 3985 | 123 | 1200 | ||
| RF-C30B-W5S*0612-S4 | 5000K | 900 | 36 | 32.4 | 4698 | 145 | 4050 | 125 | 1200 | ||
| 30.00*30.00 (LESφ17.00) | RF-C30C-W3S*0812-S4 | 3000K | 1200 | 36 | 43.2 | 6178 | 143 | 5314 | 123 | 1600 | Ceramic |
| RF-C30C-W3K*0812-S4 | 3500K | 1200 | 36 | 43.2 | 6264 | 145 | 5400 | 125 | 1600 | ||
| RF-C30C-W4S*0812-S4 | 4000K | 1200 | 36 | 43.2 | 6307 | 146 | 5443 | 126 | 1600 | ||
| RF-C30C-W5S*0812-S4 | 5000K | 1200 | 36 | 43.2 | 6307 | 146 | 5443 | 126 | 1600 | ||
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- Lighting for film and television production
- The Refond S series is designed for TV and film production lighting.
- Single COB provides high power up to 620W.
- Minimum 95 CRI, minimum 90 TLCI.
- Color drifts with temperature and time and is extremely stable.
- 20% reduction in thermal resistance compared to competitors using Ruifeng's unique technology
- Adjustable white light
- Use a point-based phosphor solution to provide excellent color dimming transitions and color blending.
- High mixing is achieved by mounting the CSP at an ultra-narrow spacing.
- High efficiency using a tunable white array based on phosphor distribution.
- Advanced thermal performance through highly conductive substrates.
- Attractive presentation & AMP; Bright colors & AMP; Full spectrum.
- Provide vivid and appealing colors for the high-end market (hotels, museums, restaurants, retail Spaces)
- Refond can provide world class phosphor capabilities, providing bright colors and excellent color matching.
- High light efficiency, full spectrum solution.
- Advanced color options: Fidelity (97 CRI) and Specialty (below BBL)
- High quality, authentic color reproduction
Product Application:
Spotlights/downlights
LED modified bulb
Outdoor lighting
- High light efficiency, high intensity and high cost performance.
- Full range of performance (high efficiency, lumen density, etc.), LES and CRI options and metal COB.
- High reliability and wide range of products for ceramic and metal COB.
- Wide luminescence range from 660lm to 23,000lm.
- High cost competitiveness.
- Compatible with CITILED and CREE optical elements and brackets.
Product Application:
Spotlights/downlights
LED modified bulb
Outdoor lighting
Universal Series Assembly offers a full range of COB products to meet a wide range of general lighting market needs.
- Ceramic packaging
- waterproof, dustproof, moisture proof, anti static and collision proof
- high reliability and stability.
Product Application:
- Spotlights/downlights
- Stage&Photography fill light
- Adjustable white light
- Use a point-based phosphor solution to provide excellent color dimming transitions and color blending.
- High mixing is achieved by mounting the CSP at an ultra-narrow spacing.
- High efficiency using a tunable white array based on phosphor distribution.
- Advanced thermal performance through highly conductive substrates.
Product Application:
- Spotlights/downlights
- Stage&Photography fill light
- Lighting for film and television production
- The Refond S series is designed for TV and film production lighting.
- Single COB provides high power up to 620W.
- Minimum 95 CRI, minimum 90 TLCI.
- Color drifts with temperature and time and is extremely stable.
- 20% reduction in thermal resistance compared to competitors using Refond's unique technology
Product Application:
- Search lights
- Stage&Photography fill light
- Waterproof, dustproof, moistureproof, anti-static, anti-collision
- high reliability and stability.
- Ceramic packaging
- waterproof, dustproof, moisture-proof, anti-static and collision-proof
- high reliability and stability.
Product Application:
- Spotlights/downlights
- Underground light
- Commercial lighting
- Ceramic packaging
- waterproof, dustproof, moisture-proof, anti-static and collision-proof
- high reliability and stability.
Product Application:
- Spotlights/downlights
- Underground light
- Commercial lighting
- Ceramic packaging
- waterproof, dustproof, moisture-proof, anti-static and collision-proof
- high reliability and stability.
Product Application:
- Dimmable light
- Ceramic packaging
- waterproof, dustproof, moisture-proof, anti-static and collision-proof
- high reliability and stability.
Product Application:
- Dimmable light
- Ceramic packaging
- waterproof, dustproof, moisture-proof, anti-static and collision-proof
- high reliability and stability.
Product Application:
- Dimmable light
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