請認明五個光斑圖商標

項目	敘述
光源	CREE LED
電池	3*C
功能	瞬間變焦 IC變化 防水 0.5m水下正常工作1小時
開關	ON/OFF
照明時間	147.5小時(距光源1m 位置照度保持140LUX以上)
外形尺寸	201mm*42mm 表面採航空鋁合金材料
重量	407g(包含電池）

  l   五個光斑圖著名商標

  l   五個中空光斑圖商標

  l   GRCN著名商標

ITEM	DESCRIPTION
Lamp	CREE LED
Battery SPEC	3 x C alkaline batteries
Illumination	Test from the distance of lightening sources 1000 mm (focus) the early brightness more than 20,000LX (defocus 138 LUX),after continuing 147.5 h over 140 LUX
Function	zoomable during changing the focus
Duration of lightening	After 1 hour lightening (light-decay would be 10%)
Waterproof Ability	water proof (IP 55)
Dimension	201mm*42mm
Weight	407g(Batteries included)
Accessory	Wrist belt • Instruction