Active Member
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[China]
Address: 5th floor B BLD Shenshan Road Longgang Shenzhen, China
Contact name:Michael Fang
Goodwill Group Company Limited |
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LED Headlamp H4-38W COB:
1: Car LED lamp with the most energy-efficient light sources in the
world, environment-friendly, Nanosecond luminescence amazing speed
2: Car LED lamp With wide usage.
3: Car LED lamp both H4 and H7 are available, sockets are available
4: Car LED lamp we can meet customer's different color and
temperature requirements.
5: Car LED lamp for 12-30VAC design available both Truck and car.
6: Car LED lamp It use 3528 with 1chips, with wide viewing angle.
7: Car LED lamp with the character of Strong earthquake, get hot
slowly, a new generation of revolutionary solid-state light source
| Item No.: | H4-38W Headlamp | |||||||||||||
| Socket: | H4 | |||||||||||||
| LED quantity: | 2 | |||||||||||||
| LED specification : | CREE COB-19W-37V | |||||||||||||
| Working current (MA): | 0.5A | |||||||||||||
| Rated power (W): | 18.50 | |||||||||||||
| Working Voltage(V): | 12 | - | 30VAC | |||||||||||
| Viewing Angle Unit: deg: | 360 | ° | ||||||||||||
| Single LED Intensity Unit LM__ | 2000 | |||||||||||||
| Totality Luminous Intensity Unit LM(±10%)__ | 2000 | |||||||||||||
| Optical efficiency: | 100% | |||||||||||||
| Driving method: | boost constant current | |||||||||||||
| Emitting color : | White/Cool white/Warm white | |||||||||||||
| Color temperature: | White 6000-7000K/Cool white 4500-5500K/Warm white 3000-3500K | |||||||||||||
| Working temperature : | -30°C to +55°C | |||||||||||||
| Storage Temperature/Humidity: | -40°C to +100°C/40% to 70% | |||||||||||||
| life-span: | one year | |||||||||||||
| Unit weight (g): | 0.00 | |||||||||||||
| Use: | H4-38W Headlamp | |||||||||||||
