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10W Serial and parallel circuit: 11 series and 5 parallel
10W Size: 93mm(3.66*inch)
10W Voltage: DC30-32V
10W/18W/24W/36W Lumens: 1000LM/1800LM/2400LM/3600LM
18W Number of crystals: 90pcs*2
18W Serial and parallel circuit: 18 series and 5 parallel
18W Size: 115mm(4.53inch)
18W Voltage: DC54-56V
24W Number of crystals: 144pcs*2
24W Serial and parallel circuit: 24 series and 6 parallel
24W Size: 163mm(6.42inch)
24W Voltage: DC72-76V
36W Number of crystals: 252pcs*2
36W Serial and parallel circuit: 36 series and 7 parallel
36W Size: 215mm (8.46inch)
36W Voltage: DC108-115V
Aluminum substrate thickness: 0.6mm (0.02inch)
Brand Name: warm and happy
Certification: CCC
Choice: yes
Crystal name: Epistar chip
Hign-concerned Chemical: None
Item Type: BALL
Power: 10W/18W/24W/36W
Thermal conductivity of aluminum substrate: 2.0W/(m.K)
semi_Choice: yes
Lamp bead model: SMD2835 two-color 10W
Power: 10W white light+10W warm white
Voltage: DC30-32V
Current: 250mA±5%
Serial and parallel circuit: 11 series and 5 parallel
Size: Φ93mm(3.66*inch)
Crystal size: 10*30mil
Number of crystals: 55pcs*2
Crystal name: Epistar chip
Lumens: 1000LM
Aluminum substrate thickness: 0.6mm (0.02in)
Thermal conductivity of aluminum substrate: 2.0W/(m·K)
Application place: Panel light
Lamp bead model: SMD2835 two-color 18W
Power: 18W white light+18W warm light
Voltage: DC54-56V
Current: 250mA±5%
Serial and parallel circuit: 18 series and 5 parallel
Size: Φ115mm(4.53inch)
Crystal size: 10*30mil
Number of crystals: 90pcs*2
Crystal name: Epistar chip
Lumens: 1800LM
Aluminum substrate thickness: 0.6mm (0.02in)
Thermal conductivity of aluminum substrate: 2.0W/(m·K)
Application place: Panel light
Lamp bead model: SMD2835 two-color 24W
Power: 24W white light+24W warm light
Voltage: DC72-76V
Current: 250mA±5%
Serial and parallel circuit: 24 series and 6 parallel
Size:Φ163mm(6.42inch)
Crystal size: 10*30mil
Number of crystals: 144pcs*2
Crystal name: Epistar chip
Lumens: 2400LM
Aluminum substrate thickness: 0.6mm (0.02in)
Thermal conductivity of aluminum substrate: 2.0W/(m·K)
Application place: Panel light
Lamp bead model: SMD2835 two-color 36W
Power: 36W white light+36W warm light
Voltage: DC108-115V
Current: 250mA±5%
Serial and parallel circuit: 36 series and 7 parallel
Size: Φ215mm (8.46inch)
Crystal size: 10*30mil
Number of crystals: 252pcs*2
Crystal name: Epistar chip
Lumens: 3600LM
Aluminum substrate thickness: 0.6mm (0.02in)
Thermal conductivity of aluminum substrate: 2.0W/(m·K)
Application place: Panel light
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Type: Unknown Type