Partsam 2pcs White High Power 25W Cree LED Canbus Ba15s 1156 P21W for Backup Reverse lights Canbus Xenon White Cree LED 50W IN TOTAL New generation of High Power LEDs, with Industry Leading Performance and Reliabiliby Luminance Efficacy (lm/w) improved and Cost Efficiency (lm/$) lower Environmental-friendly: energy saving, no UV and IR radiation, shock-proof and anti-corrosion. Made by high quality aluminum alloy housing can + virtually unbreakable PMMA Lens. Aluminum alloy shell acts as radiant heat sink, ensure the secure temperature range. Easy installation, just plug & play