Details Protection Level: IP43 Luminous flux: 5000LM Power: 50W Application: Industrial, factory Certfication: CE Color: Warm white, natural white, cool white Features: High brightness light body material: Aluminum LED chip: Epistar Product Name: ?? LED mining lamp IP43 MGCP liquid-cooled LED mining lights are 2700K / 5000K color temperature Quick Details:??? Model: FLA-SH050W-222/232 Project Type: LED mining lamp (color temperature changing the design 2700K/5000K) LED Source: SMD 3020/3030 private mode micro-groove composite phase (MGCP) aluminum radiator heat pipe cooler + + + frosted glass special high-strength aluminum reflector only about 50 % by weight of an ordinary aluminum heating Design Power: 60W ± 5% Input voltage:? 100 240V AC lamp luminous efficiency:> 100 lm / W CRI (RA>): 80% Color Temperature (CCT): 2700K +5000 K Table Operating Temperature (℃): -20 ℃ 40 ℃ working life (hours):? 40000 Certification: CE, ROHS, FCC, C-Tick, SAA, etc., convertible bonds Warranty: 5 years Protection class: IP43??? Product Name: 50W LED SMD mining lamp (color temperature changing the design 2700K/5000K) Model: FLA-SH050W-222/232 light body material: high quality aluminum die-casting + + frosted glass sealing liquid, light transmittance of about 93% of the light source : High brightness SMD 三千 十分 之 三 三千 ○ ○ ○ 二十 Input voltage:? 100 240V AC / 50 60 Hz Power:? 50W ± 5% Luminous Flux (lm): 5000LM ± 10% lamp luminous efficiency: > 100lm / W color rendering index (RA>):> 80% Color Temperature: Warm White (2700K), natural white (2700 +5000 K), cool white (5000K) Beam Angle:> 120 ° Working temperature: -20 ℃ ? 40 ℃ storage temperature. : -40 ℃ 65 ℃ Life @ 25 ℃:? 40,000 hours Protection class: IP43 Certification: CE, ROHS, FCC, C-Tick, SAA, etc. Warranty: 5 years NW: 6.1 公斤 Applications:??? Widely used on government projects, the business district, airport, subway stations, bridges, signs, sports, landmark, etc. lighting. ? Recognition after)