H4 hi/lo digital hid xenon conversion light kit  features
1. Digital ballast, constant power output, more applicable for hid bulbs
2. UV-cut quartz glass tube for headlight protection
3. Waterproof, shock-resistant
4. H4 telescopic move bulb switch high beam and low in one xenon bulb
5. EMC anti-jamming
6. Offer 18 month warranty for ballast and bulb
7. Fault rate less than 0.3%

Parameters
1. Input voltage: 9-32VDC
2. Start voltage: 23KV
3. Normal input voltage: 13.2VDC
4. Stable working current: :3.2A
5. Startup current: :5.5A
6. Working temperature: -40℃ - +105℃
7. Output power: 35w 50w
8. Electric efficiency: > 95%
9. Life span: 3000 hours
10. Light output: 2500-3500 lumens
11. Color temperature: 4300K-12000K, Golden, Green, Pink, Purple
12. Certificate: CE, E13
13.Ballast size:9cm*7.7cm*3.2cm
14.Ballast weight:0.45kg/pc
15.Kit content:2pcs H4 hi/lo bulbs+2pcs ballasts+necessary fittings+installation manual

Our mission is to provide customers good quality products with sincere pre-sales and after-sales service shipped fast at competitive price. OEM and ODM service is offered.

If you need more information, please feel free to contact us. ^_____^