One for All Build Tough

Cold Start above -130oF IP66 Par Bulb


Features as AC direct-driven circuit without electrolytic capacitor, BrightNess Opt Co., Ltd. intergraded LED layout design & IC technology together, offers the solution of industrial grade 5000lm LED Bulb in Par38 format with IP66 waterproof protection, ideal for snowing place, frozen storage warehouse and iced fields. The cold start temperature can be as low as -130oF (-95oC).


Product Name:Par38-5000I-50-70

Lowest Operation Environmental Temperature: -130oF (-95oC)

Specification:5000 lumens

Operating Voltage:110VAC ~ 277VAC


Standard Beam Angle (Build in Socket for External Reflector) : 110

Beam Angle of External Reflectors : 25⁰, 45⁰ and 90⁰


Certification:UL1993/cUL1993/CSA C22.2 No. 1993-12 certified by ETL / RoHs

Waterproof Protection:IP66

Installation:suitable for E26 / E27 / E39 / E40 socket


For all extremely cold surroundings, especially frozen areas like outdoors in Canada in winter including Factory / Refrigerator / Work Site / Warehouse / Gas Station / Parking Lot / Station / School / Street / Security Light / Barn / Farm.

Extremely Cold Area

By specialty of AC direct-driven circuit LED design, Par38-5000I-50-70 can be survive in -130oF (-95oC).

Open lamps near the water

With IP66, it's durable for outdoor lighting, for both open lamps and enclosure lighting fixtures.

Frozen Warehouse

Cold start below -130oF(-95oC) Par38-5000I-50-70 is ideal for lighting in a frozen warehouse.


BrightNess Optronics Co., Ltd.

No.159-1, Ln. 170, Neiding 3rd St.

Zhongli Dist., Taoyuan City 32060

Taiwan (R.O.C.)

Tel: +886-3-4536456