弧形雙燈架（ALUMINUMLIGHTINGDOUBLE)產(chǎn)品特點(diǎn): 顏色:銀色1.流線型外觀設(shè)計(jì),新穎別致,美觀大方.2.采用優(yōu)質(zhì)鋁合金,表面陽極電鍍,絕不生銹,散熱效果好.3.結(jié)構(gòu)獨(dú)特,直接安裝于魚缸之上，使用方便。4.伸縮支架可調(diào)節(jié),光照角度更全面,適合不同尺寸魚缸.5.高效節(jié)能,安裝方便,淡海水缸均適用.1.Inmovativestream-lineddesign,beautifulandattactive.2.Rustproofaluminumbodywithanodizedfinish,goodheatdispersingcapability.3.Uniquestructure,installedontheaquariumdirest,convenienttouse.4.Bestlightangleandadjustablebrackets,fitsmoststandardsizetanks.5.Highefficiencyandenergysaving,easytoinstall,greatforfreshandmarineaquariums.雙燈參數(shù):型號(hào)MODEL電壓頻率VOLT.FREQ.功率POWER長度LENGTHALD-15220V-240V50Hz15W62.5cmALD-20220V-240V50Hz20W77cmALD-25220V-240V50Hz25W99.5cmALD-30220V-240V50Hz30W114cmALD-40220V-240V50Hz40W144cm