PT Berkah Sejahtera Bersama sells warning light, ordinary warning light installed at a crossroads, many types of warning light, following one of the specifications of the warning light
Stop light or waring light Warning light | Traffic lights | Tranffic lightSpecifications:- Material: Polycarbonete- LED material: AlGalnp- Signal color: Yellow- Wavelength: 590nm- Light intensity: 650cd- Number of LEDs: 254 x 2Pcs- Power consumption: 4 watts- Voltage range: 12V DC- Viewing angle: H = 6060 °; V = 60 °- Operating temperature: -20 ° C ~ + 65 ° C- Battery: 12V 20Ah- Solar panels: Monocrystalian / Polycrystlian (20Wp)- Lamp diameter: 20 cm- Physical size: 28cm x 28cm x 9cm x 2