... long life-span Large beam angle Hot sale 3W led underwater lamps ModelIH-UWY1-3WInitial efficacy110LM/WLed quantity3pcs high powerBeam ... : red, yellow, green, blue, white and RGB. 2.LED underground light is environment friendly, no UV or IR radiation ... Swimming pool, ponds, fountain, aquariums, recreational facilities, decoration underwater, park lake, water stage and other outdoor place for atmosphere ...