技术参数 number item description 01 working voltage dc24v 02 power consumption 48w±10% 03 luminous flux >3456lm(cool white) >3840lm(warm white) 04 color white/blue/red/orange/warm-white/natural white/rgb 05 color temperature 2700~3500k(warm white) 4000~5000k(natural white) 5000~7000k(cool white) 06 life time >30,000hours 07 operating temperature -10℃ to +40 ℃ 08 storage temperature -20℃ to +60 ℃ 09 humidity operating 10-80% 10 humidity storage 10-80% 11 luminosity >586lm(1.0meter, cool white) >400lm(1.0meter, warm white) 12 certifications ce , rohs 13 weight 4.7kgs 14 size 595*595*13.5mm