supply of overhead led uv flood l , overhead led uv flood lamp with high-intensity uv-a illumination for non-destructive testi ng (ndt) 1. type: overhead led uv flood lamp with 8 nos. high-power uv-a leds (365 nm) 2. uv emission wavelength: 365 ? 5 nm with no uv-b or uv-c emissions 3. uv intensity at 15 inches (38 cm): minimum 200 0 ?w/cm? and maximum 8000 ?w/cm?, adjustable through potentiometer control 4. protection rating: ip65 or better 5. power supply: 110?240 v ac, 50 hz, complete with on/off switch mounted on the unit 6. mou nting arrangement: suitable angled mounting brackets for overhead installation 7. power supply cord leng th: minimum 5 mtrs 8. safety and compliance: the equipment shall conform to astm e3022 and iso 3059 standards 9. technical documents: the bidder shall submit catalogue, detailed technical specifications, an d compliance statement along with the offer. 10. eligibility criteria: only original equipment manufacturers (oems) or their authorized dealers/distributors are eligible to quote. valid authorization certificate shall be submitted along with the offer. 11. test certificates: the successful tenderer shall furnish valid test certific ates demonstrating conformity to the specified technical parameters and applicable standards. 12. warrant y: warranty shall be 18 months from the date of supply or 12 months from the date of commissioning, whic hever is earlier. [ warranty period: 18 months after the date of delivery ] ]