/3500K 52V 80Ra COB Chip 100w 150w 200w
GT-COB3838 (SP1825）
Power: 117-234W
38*38mm (LES 35.5mm)
IEC/EN62471, RoHS
3 step/5 Step Mac Adam
cob led chip Description
Basic Quick Information:
Power range 2-400W (various package sizes available 1313-1 1313-)
High luminous efficacy up to 130-170-200lm/w
Quality light with Super high CRI Ra90 92 95 96 97 98, high R9 and R12 values
Wide CCT options 1800K 2200K 2700K 3000KK 5000K 5600K 6000K 7000K-25000K
Strict chip selection to maintain color consistency (Mac Adam 3 or 5 step or customer defined binning X Y coordinates range)
Similar Product Series: Citizen CLU028 CLU038 CLU048 CLU058 /Cree
High Reliability and Stability
Pure gold nding 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% @ 6000 hours 85°C)
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
Getian cob led chip Product Specification
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() | LM/W(@Typ.If) | ||||
GT-COB3838SP1825 | 4000K | 70 | 2250 | 52.2 | 117.4 | 150-160 | 4500 | 234.9 | 130-140 | 38*38mmLES: 35.5mm |
80 | 140-150 | 120-130 | ||||||||
5000K | 70 | 150-160 | 130-140 | |||||||
80 | 140-150 | 120-130 | ||||||||
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