Tunable White COB LED 2700K-6500K 7-9Watt LM-80 efficiency 110lm/W VariableWhite LED COB
Tunable White COB LED 2700K-6500K 7-9Watt LM-80 efficiency 110lm/W VariableWhite LED COB
Features:
- Double phosphor coating technology, excellent color-mixing ;
- Mac-Adam Ellipse 3 Step binning, high color consistency ;
- High light quality, anti-glare ;
- Fast thermal conductivity substrate, lower resistance ;
- Compatible COB PKG size, easy to adapt accessories;
- CRI options: 80Ra / 90 Ra / 95Ra
Advantages & Disadvantages:
| TYANSHINE Tuneable White COB | Other Brands' Tuneable COB |
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1, Cross-distribution for the White and WarmWhite LED Dies;
2, Better performance of Color-mixing, without light strips or shadows;
3, Easy to adapt Lenses or reflectors
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1, Strip arrays or Circular distribution of LED Dies;
2, Ununiformity of color-mixing, will be projected light strips or shadows;
3, Strictly requirements for Lenses/Relfectors |
Drawing of Tunable White COB LED Array:
Applications:
Commercial lighting / Residential lighting / Smart lighting
spot lights,down lights, ceiling lights,bulb lights or tracking lights ...
Photography lighting Fresnels lights
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