... environmental, approved by CE and ISO 900 WR Series led flood lamp,high power led flood lamp, flood lightPower (W): ... 85VAC~260VAC,Luminous efficiency: 70lm/wColor Temperature: 5000~6000K,Color Rendering Property: >80RaBeam Angle: LED130°/LED170°/LED170°Protection Class ... avoid aging.6) 5mm toughened transparent glass, high temperature resisting, high intensity, easy for lights penetrating if you need ...