タイトルまたは説明

High luminous efficiency; low power consumption; long life; low work temperature; reliable and safe; prompt reaction speed; non-ultraviolet; green environment protection; easy installation etc. Technical parameters: 1. light source: imported 1 W high-power LED light source, light decay controlled within *0% for using *0, **0 hours 2. luminous: ≥ **0 LM/W 3. voltage: DC*2/DC*4 AC**0~**0V. 4. power source: constant-current driving circuit, digital programmable intelligent switch. 5. work temperature: **0℃~**0℃. 6. material of light body: aluminium alloy. 7. protection grade: IP *5 8. size: **0***0***0mm 9. weight: *5KG