-LED Power: 20Watt, LED 10WPC -Color: Blue -Operating Volt: 10-80 Volt DC -Light output about 1000 lumen -Operation temperature -40°C~+105°C - Waterproof rate: IP68 - Beam: Spot beam -Material: Diecast aluminum housing, 304 stainless steel bracket -About 50000 hours life time -Measurements: As pictrue shown -Reflectors: 1.5 (3.5cm) spot. VISTA FACEBOOK: https:www.facebook.comCyberMarket-RR-Import-Export-100460839008477