T8 LED 4FT Type B Tube Light Bulbs 10W/12W/15W/18W/24W 3500K/4000K/5000K/5700K/6500K, 4 Foot Fluorescent Tube Replacement ETL Listed-30 Pack Industrial LED High Bay UL listed for US and

UL listed for US and Canada

Voltage: 100-277V 50/60HZ (if you need high voltage 200-480v

and industrial-grade construction

All mining operations and service

or combustible dust may be present

T8 LED 4FT Type B Tube Light Bulbs 10W/12W/15W/18W/24W 3500K/4000K/5000K/5700K/6500K, 4 Foot Fluorescent Tube Replacement ETL Listed-30 Pack Industrial LED High Bay UL listed for US andShipping: US free shipping Shipping by: FedEx UPS Delivery time: 2 4 business days after payment Bigger Quantity Cheaper Price For Wholesale and Custom Order, Please Contact sales@choierlight. com Minimum Same Variant Quantity Discount 5 19 3% 20 49 5% 50+ 8% LED Tube Lights Spec: Available Wattage: 10W 12W 15W 18W 24W watt tunable Color Temperature Available: 3500K 4000K 5000K 5700K 6500K CCT tunable Lens color available: frosted milky cover (if you