zoomable lens for LED display light, jewelry display cases,torches

The zoom lens is designed for led display light , it is zoomable for lighted jewelry display cases

The zoom lens is adjustable beam angle from 10 °to 45 ° step-less

Use the lens fix into the spot light housing ,  Pull and push the head of light, adjust the beam angle from 10~45° 

Use this light in glass display showcases and jewelry showcase is perfect.

LED LENS Maintenance Instruction

1) If necessary, clean lenses with mild soap, water, and softening cloth.
2) Never use any industrial solvent to clean lens, such as cleaning Solvent, Alcohol Sulfuric acid, Ammonia, Urea, Mineral oil, Petrol
3) The lens operating Temperature range -40°to+120°C
4) Alternatively the following environment is recommended: Storage temperature: -40°C to +70°C, Humidity:30% to 95% HR mar.
5) The lens has concentrated function, and it’s made from transparent material, The functions will be affected once they were polluted, so please do not open the packages until you use them, in case of dust and other pollution.
6) Please handle or install lens with wearing gloves, skin oils may damage lens optical characteristic.