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CLU058 GT-COB3838 SP1825 3500K CRI 92 117W 200W COB Chip LED
Basic Quick Information:
Power range 2-400W (various package sizes available 1313-1 1313-2 1919 2828 3838)
High luminous efficacy up to 130-170-200lm/w
Quality light with Super high CRI 90 92 95 96 97 98, high R9 and R12 values
Wide CCT options 1800K 2200K 2700K 3000K 3200K 3500 4000K 5000K 5600K 6000K 7000K-25000K
Strict chip selection to maintain color consistency (Mac Adam 3 or 5 step or customer defined X Y coordinates range)
Similar Product Series: Citizen CLU028 CLU038 CLU048 CLU058 /Cree CXB3590...etc
High Reliability and Stability
Pure gold wire 99.99% bonding chips in circular array
High quality mirror surface aluminum substrate applied
Strict chip selection to maintain color consistency (Mac Adam 3 or 5 step or customer defined X Y coordinates range)
LM-80, RoHS, EN62471/IEC62471 Approved (light Decay less than 3% at 6000 hours)
Flexible Application Features
Industry Standard Size Chip-on-Board package provide utmost flexibility to both indoor and outdoor applications
Premium commercial lighting, Industrial lighting, residential lighting, special lighting (horticulture, studio lighting) etc
Great COB LED Chip or down lights, track lights, spot light, flood light, high bay light, low bay light, street light, solar street light, yard lights, garden lights, underwater lights, lighthouse, par light, projector light, image light, etc
PS: Spare parts like holder (quick connector), reflector, lens kits are available
| Product Type | CCT (K) |
CRI | Standard Values | Maximum Ratings | Dimension | |||||
| Typ.If (mA) |
Typ.Vf (V) |
Power (W) |
LM/W (Typ.If) |
Typ.If (mA) |
Power (W/Typ.Vf) |
LM/W (Typ.If) |
||||
| GT-COB3838 SP1825 |
3500K | 90 | 2250 | 52.2 | 117.4 | 120-130 | 4500 | 234.9 | 90-100 | 38*38mm LES: 35.5mm |
| 4000K | 70 | 150-160 | 130-140 | |||||||
| 80 | 140-150 | 120-130 | ||||||||
| 5000K | 70 | 150-160 | 130-140 | |||||||
| 80 | 140-150 | 120-130 | ||||||||
| GT-COB3838 SP3618 |
4000K | 70 | 1620 | 104.4 | 169 | 150-160 | 3240 | 338.3 | 130-140 | 38*38mm LES: 35.5mm |
| 80 | 140-150 | 120-130 | ||||||||
| 5000K | 70 | 150-160 | 130-140 | |||||||
| 80 | 140-150 | 120-130 | ||||||||
For more info about lens, refelctors, holders, please feel free to consult us.
Shenzhen Getian Opto-electronics Co., Ltd (also known as GT, established in 2005), headquartered in Shenhzen, is one of China's leading LED packaging manufacturer with rich experience in LED Lighting industry. Getian, with strong R & D development and manufacturing integrated in-house, is a professional and dynamic manufacturer specializing in COB LED 2-400W, Power LEDs 1-400W, SMD LEDs, projecting LED modules 10-800W (FC & PST Series), etc, which are widely applied to general lighting, horticulture, studio lighting, landscape & architectural lighting and stage lighting.
Besides, Getian has developed its own complete and competitive supply chain such as LED Drivers (Gedian, known as GD, 2009) and LED lamp OEM (Geming, known as GM, 2008) and PCB design & soldering service to provide one-stop solutions to our valued customers.
Most of our led products are LM-80 tested and approved. Also with RoHS EN62471/IEC62471 etc. We have been granted for more than 100 patents both in design and technology areas. With excellent quality, diversity and reliable performance, reasonable price, and satisfactory after-sales service, all of our products comply with international quality standards and are greatly welcomed in a variety of different markets throughout the world.
