COB
- 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
Size | Model | Surface/mm | IF/mA | VF/V | Power/W | Max IF/mA | CCT | Flux/lm@ Ra70 | Efficacy/lm/W @ 4000K Ra70 | Flux/lm@ Ra80 | Efficacy/lm/W @ 4000K Ra80 | Flux/lm@ Ra90 | Efficacy/lm/W @ 4000K Ra90 |
13.5*13.5*1.55 | RF-A13D-W***0212-P8 | 11.0 | 200 | 36 | 16 | 400 | 2700-6500K | 2700-3000K：Typ1150lm 3500-6500K：Typ1250lm | 170 | 2700-3000K：Typ1050lm 3500-6500K：Typ1150lm | 158 | 2700-3000K：Typ950lm 3500-6500K：Typ1050lm | 146 |
RF-A13D-W***0312-P8 | 11.0 | 350 | 36 | 24 | 600 | 2700-6500K | 2700-3000K：Typ2100lm 3500-6500K：Typ2200lm | 165 | 2700-3000K：Typ1900lm 3500-6500K：Typ2000lm | 152 | 2700-3000K：Typ1700lm 3500-6500K：Typ1800lm | 140 | |
RF-A13D-W***0512-P8 | 11.0 | 550 | 36 | 40 | 1000 | 2700-6500K | 2700-3000K：Typ3000lm 3500-6500K：Typ3150lm | 165 | 2700-3000K：Typ2700lm 3500-6500K：Typ2850lm | 152 | 2700-3000K：Typ2450lm 3500-6500K：Typ2600lm | 140 | |
19.0*19.0*1.55 | RF-A19C-W***0612-P8 | 17.0 | 600 | 36 | 48 | 1200 | 2700-6500K | 2700-3000K：Typ3350lm 3500-6500K：Typ3500lm | 169 | 2700-3000K：Typ3050lm 3500-6500K：Typ3200lm | 156 | 2700-3000K：Typ2750lm 3500-6500K：Typ2900lm | 145 |
RF-A19C-W***0712-P8 | 17.0 | 700 | 36 | 56 | 1400 | 2700-6500K | 2700-3000K：Typ4000lm 3500-6500K：Typ4150lm | 168 | 2700-3000K：Typ3600lm 3500-6500K：Typ3750lm | 155 | 2700-3000K：Typ3250lm 3500-6500K：Typ3400lm | 143 | |
RF-A19C-W***0812-P8 | 17.0 | 800 | 36 | 64 | 1600 | 2700-6500K | 2700-3000K：Typ4650lm 3500-6500K：Typ4750lm | 167 | 2700-3000K：Typ4200lm 3500-6500K：Typ4400lm | 154 | 2700-3000K：Typ3800lm 3500-6500K：Typ4000lm | 142 | |
RF-A19C-W***1012-P8 | 17.0 | 1200 | 36 | 80 | 2000 | 2700-6500K | 2700-3000K：Typ6750lm 3500-6500K：Typ7000lm | 161 | 2700-3000K：Typ6150lm 3500-6500K：Typ6400lm | 149 | 2700-3000K：Typ5550lm 3500-6500K：Typ5800lm | 137 | |
28.0*28.0*1.55 | RF-A28B-W***1212-P8 | 22.0 | 1400 | 36 | 96 | 2400 | 2700-6500K | 2700-3000K：Typ8200lm 3500-6500K：Typ8600lm | 168 | 2700-3000K：Typ7550lm 3500-6500K：Typ7900lm | 157 | 2700-3000K：Typ6850lm 3500-6500K：Typ7200lm | 145 |
RF-A28B-W***1118-P8 | 22.0 | 1300 | 54 | 126 | 2200 | 2700-6500K | 2700-3000K：Typ11200lm 3500-6500K：Typ11700lm | 167 | 2700-3000K：Typ10200lm 3500-6500K：Typ10700lm | 154 | 2700-3000K：Typ9250lm 3500-6500K：Typ9700lm | 142 | |
RF-A28B-W***1318-P8 | 22.0 | 1600 | 54 | 148 | 2600 | 2700-6500K | 2700-3000K：Typ13650lm 3500-6500K：Typ14300lm | 167 | 2700-3000K：Typ12400lm 3500-6500K：Typ13000lm | 154 | 2700-3000K：Typ11250lm 3500-6500K：Typ11800lm | 142 |
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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.
- 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
- 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
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